{"id":"39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc","title":"PIVOT refines agent plans through execution feedback","argument":"In the paper “PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement,” Tuo Zhang and coauthors describe a method for improving plans made by large language model agents. They argue that plans can seem coherent but fail during execution because actions are infeasible, constraints are violated, or errors build up over time.\n\nPIVOT repeatedly generates candidate trajectories, tests them in an environment, uses structured losses and textual gradients to identify discrepancies, and then revises the trajectories. A final check tests them against task constraints; the paper says an acceptance process prevents solution quality from decreasing. The authors report evaluations on DeepPlanning and GAIA. With human-in-the-loop feedback, they report up to 94% relative improvement in constraint satisfaction; their fully autonomous version also showed gains. They further report using up to 3x to 5x fewer tokens than competing refinement methods.\n\nThese results are reported by the authors, and the abstract does not establish how well PIVOT would perform on other tasks or in real-world deployments. How does its performance hold up on tasks and environments beyond DeepPlanning and GAIA?","topicIds":["intelligence-and-discovery"],"domain":"science","claimType":"attributed reading","limits":"The abstract reports evaluations on DeepPlanning and GAIA but does not establish performance on other tasks or in real-world deployments. The abstract does not provide details of evaluation conditions or results beyond the reported headline comparisons.","speaker":{"name":"Zhang, Tuo, Popa, Alin-Ionut, Xu, Yan, Song, Rui, Dimitriadis, Dimitrios","roleAtSource":"Article author"},"source":{"title":"PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement","publisher":"arXiv cs.AI","format":"Article","url":"https://arxiv.org/abs/2605.11225","publishedAt":"2026-05-11","dateBasis":"Date basis not provided."},"evidence":[{"text":"The authors describe PIVOT as a framework that iteratively refines agent trajectories through environment interaction.","excerpt":"treats trajectories as optimizable objects iteratively refined via environment interaction.","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"},{"text":"The authors report up to 94% relative improvement in constraint satisfaction with human-in-the-loop feedback.","excerpt":"with human-in-the-loop (HITL) feedback, PIVOT establishes a strong upper bound up to 94% relative improvement in constraint satisfaction","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"},{"text":"The authors say the fully autonomous variant retains gains and uses up to 3x to 5x fewer tokens than competing refinement methods.","excerpt":"its fully autonomous variant retains substantial gains","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"}],"sourceMedia":{"status":"not_found","sourceUrl":"https://arxiv.org/abs/2605.11225","checkedAt":"2026-11-06T11:04:07.610Z","items":[],"note":"No suitable media was found by the supported page extraction."},"assumptions":[],"openQuestion":{"attribution":"Open question","text":"How does PIVOT perform on tasks and environments beyond DeepPlanning and GAIA?"},"whatWouldChangeView":{"attribution":"Change condition not recorded","text":""},"editorialComparisons":[],"live":{"title":"PIVOT refines agent plans through execution feedback","summary":"In the paper “PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement,” Tuo Zhang and coauthors describe a method for improving plans made by large language model agents. They argue that plans can seem coherent but fail during execution because actions are infeasible, constraints are violated, or errors build up over time.\n\nPIVOT repeatedly generates candidate trajectories, tests them in an environment, uses structured losses and textual gradients to identify discrepancies, and then revises the trajectories. A final check tests them against task constraints; the paper says an acceptance process prevents solution quality from decreasing. The authors report evaluations on DeepPlanning and GAIA. With human-in-the-loop feedback, they report up to 94% relative improvement in constraint satisfaction; their fully autonomous version also showed gains. They further report using up to 3x to 5x fewer tokens than competing refinement methods.\n\nThese results are reported by the authors, and the abstract does not establish how well PIVOT would perform on other tasks or in real-world deployments. How does its performance hold up on tasks and environments beyond DeepPlanning and GAIA?","question":"How does PIVOT perform on tasks and environments beyond DeepPlanning and GAIA?","claims":[{"text":"The authors describe PIVOT as a framework that iteratively refines agent trajectories through environment interaction.","excerpt":"treats trajectories as optimizable objects iteratively refined via environment interaction.","support":"source-stated"},{"text":"The authors report up to 94% relative improvement in constraint satisfaction with human-in-the-loop feedback.","excerpt":"with human-in-the-loop (HITL) feedback, PIVOT establishes a strong upper bound up to 94% relative improvement in constraint satisfaction","support":"source-stated"},{"text":"The authors say the fully autonomous variant retains gains and uses up to 3x to 5x fewer tokens than competing refinement methods.","excerpt":"its fully autonomous variant retains substantial gains","support":"source-stated"}],"limitations":["The abstract reports evaluations on DeepPlanning and GAIA but does not establish performance on other tasks or in real-world deployments.","The abstract does not provide details of evaluation conditions or results beyond the reported headline comparisons."],"mediaId":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","correctionReason":null,"id":"39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc","publicationId":"ecd4ab90-9d38-425b-891a-daa507bc69ad","version":1,"sourceUrl":"https://arxiv.org/abs/2605.11225","sourceTitle":"PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement","publisher":"arXiv cs.AI","publishedAt":null,"originalPublished":{"value":"2026-05-11","precision":"day","basis":"publisher_citation_date"},"firstObservedAt":"2026-10-28T05:44:46.567Z","createdAt":"2026-11-05T18:01:28.868Z","historical":true,"entityIds":["arxiv"],"topicIds":["intelligence-and-discovery"],"media":[{"id":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","kind":"article","url":"https://arxiv.org/abs/2605.11225","sourceUrl":"https://arxiv.org/abs/2605.11225","label":"Read original","provenance":"source_link","verification":{"status":"verified","checkedAt":"2026-10-29T22:46:12.542Z","method":"acquired_source","contentType":"text/html"},"recommendationReason":"Recommended by Jev for understanding this source; checked by Luna."}],"sourceMedia":{"status":"not_found","sourceUrl":"https://arxiv.org/abs/2605.11225","checkedAt":"2026-11-06T11:04:07.610Z","items":[],"note":"No suitable media was found by the supported page extraction."},"editorialDecision":{"outcome":"accept","reasonCodes":["material_development"],"rubricVersion":"stream-admission-v5","mediaId":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","confidence":0.83,"provider":"typesafe","model":"jev-1.13.0","inputHash":"9d2f7598b3d70238f97e9ae210f5a1a8f832d49d66b8aa3b1d75bdd5aa366c18","decidedAt":"2026-10-29T22:46:13.061Z"},"provenance":{"textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observationId":"505407a44f76081da5ba922f6a6573ad81966e985033e6b865564c393a546823","retrievedAt":"2026-10-29T22:46:12.455Z","kind":"publisher-page","preparer":{"model":"gpt-6-luna","runId":"5ecc3719-d26d-4e25-8331-5dfbe0cbc277"},"reviewer":{"model":"gpt-6-luna","runId":"b4d3072e-afa3-4968-805a-9eb7c979af2e"}},"audit":{"status":"uncertain","reviewedAt":"2026-11-05T18:01:28.868Z","model":"anthropic/claude-opus-5.5"},"sourceAttribution":{"authors":[{"name":"Zhang, Tuo","url":null,"kind":"unknown"},{"name":"Popa, Alin-Ionut","url":null,"kind":"unknown"},{"name":"Xu, Yan","url":null,"kind":"unknown"},{"name":"Song, Rui","url":null,"kind":"unknown"},{"name":"Dimitriadis, Dimitrios","url":null,"kind":"unknown"}],"authorRole":"article-author","hosts":[],"status":"stated","authorRoster":{"truncated":false,"omitted":0,"assertionGroupsOmitted":0},"participation":[{"actor":{"name":"Zhang, Tuo","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Zhang, Tuo","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:0","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Popa, Alin-Ionut","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Popa, Alin-Ionut","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:1","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Xu, Yan","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Xu, Yan","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:2","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Song, Rui","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Song, Rui","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:3","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Dimitriadis, Dimitrios","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Dimitriadis, Dimitrios","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:4","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}}],"participationCoverage":{"total":5,"returned":5,"complete":true,"fullAssertions":"source-metadata-endpoint"},"distribution":null,"publisher":null,"sourceUrl":"https://arxiv.org/abs/2605.11225","snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z","basis":"publisher-page-metadata","sourceLinks":47,"linksTruncated":false,"metadataUrl":"/api/pipeline/stream/39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc/source"}},"canonicalUrl":"https://escapemeridian.com/readings/pivot-refines-agent-plans-through-execution-feedback-39a6a654","formats":{"html":"/readings/pivot-refines-agent-plans-through-execution-feedback-39a6a654","markdown":"/readings/pivot-refines-agent-plans-through-execution-feedback-39a6a654.md","json":"/readings/pivot-refines-agent-plans-through-execution-feedback-39a6a654.json"},"attribution":"Headline and summary by Escape Meridian, prepared by Luna from the attributed source. A source check is not independent confirmation of the source’s claims.","maintainedGuideLinks":[],"readerContext":{"version":"reader-context-v1","attribution":"Reference context selected by Escape Meridian; separate from source evidence. Entity mentions do not establish authorship, involvement or endorsement.","terms":[{"id":"term-llm","name":"Large language model","explanation":"A language model with many learned numerical settings, used to process and generate language.","referenceUrl":"https://developers.google.com/machine-learning/glossary#large-language-model"}],"entities":[{"id":"arxiv","name":"arXiv","kind":"organization","context":"arXiv is a research manuscript repository where authors share papers that may not yet have been peer reviewed.","referenceUrls":["https://arxiv.org/","https://info.arxiv.org/help/api/index.html"],"path":"/entities/arxiv","json":"/entities/arxiv.json","markdown":"/entities/arxiv.md"},{"id":"time","name":"TIME","kind":"organization","context":"TIME is a news magazine publishing reporting on world affairs, business, technology and the workers behind digital services.","referenceUrls":["https://time.com/"],"path":"/entities/time","json":"/entities/time.json","markdown":"/entities/time.md"}]},"researchQuestions":[],"withdrawn":false,"references":{"schemaVersion":1,"target":{"type":"reading","id":"39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc","revision":"ecd4ab90-9d38-425b-891a-daa507bc69ad","revisionKind":"publication-id","title":"PIVOT refines agent plans through execution feedback","url":"https://escapemeridian.com/readings/pivot-refines-agent-plans-through-execution-feedback-39a6a654"},"source":{"type":"source","id":"https://arxiv.org/abs/2605.11225","revision":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","revisionKind":"sha256-source-text","title":"PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement","url":"https://arxiv.org/abs/2605.11225"},"status":"available","items":[],"next":null,"scope":"Explicit citations in public readings and public file attachments to this reading. Shared topics are not citations. Other artifact types need an explicit reference adapter."},"revisions":[{"id":"39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc","title":"PIVOT refines agent plans through execution feedback","argument":"In the paper “PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement,” Tuo Zhang and coauthors describe a method for improving plans made by large language model agents. They argue that plans can seem coherent but fail during execution because actions are infeasible, constraints are violated, or errors build up over time.\n\nPIVOT repeatedly generates candidate trajectories, tests them in an environment, uses structured losses and textual gradients to identify discrepancies, and then revises the trajectories. A final check tests them against task constraints; the paper says an acceptance process prevents solution quality from decreasing. The authors report evaluations on DeepPlanning and GAIA. With human-in-the-loop feedback, they report up to 94% relative improvement in constraint satisfaction; their fully autonomous version also showed gains. They further report using up to 3x to 5x fewer tokens than competing refinement methods.\n\nThese results are reported by the authors, and the abstract does not establish how well PIVOT would perform on other tasks or in real-world deployments. How does its performance hold up on tasks and environments beyond DeepPlanning and GAIA?","topicIds":["intelligence-and-discovery"],"domain":"science","claimType":"attributed reading","limits":"The abstract reports evaluations on DeepPlanning and GAIA but does not establish performance on other tasks or in real-world deployments. The abstract does not provide details of evaluation conditions or results beyond the reported headline comparisons.","speaker":{"name":"Zhang, Tuo, Popa, Alin-Ionut, Xu, Yan, Song, Rui, Dimitriadis, Dimitrios","roleAtSource":"Article author"},"source":{"title":"PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement","publisher":"arXiv cs.AI","format":"Article","url":"https://arxiv.org/abs/2605.11225","publishedAt":"2026-05-11","dateBasis":"Date basis not provided."},"evidence":[{"text":"The authors describe PIVOT as a framework that iteratively refines agent trajectories through environment interaction.","excerpt":"treats trajectories as optimizable objects iteratively refined via environment interaction.","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"},{"text":"The authors report up to 94% relative improvement in constraint satisfaction with human-in-the-loop feedback.","excerpt":"with human-in-the-loop (HITL) feedback, PIVOT establishes a strong upper bound up to 94% relative improvement in constraint satisfaction","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"},{"text":"The authors say the fully autonomous variant retains gains and uses up to 3x to 5x fewer tokens than competing refinement methods.","excerpt":"its fully autonomous variant retains substantial gains","url":"https://arxiv.org/abs/2605.11225","relationship":"Source-stated"}],"sourceMedia":{"status":"not_found","sourceUrl":"https://arxiv.org/abs/2605.11225","checkedAt":"2026-11-06T11:04:07.610Z","items":[],"note":"No suitable media was found by the supported page extraction."},"assumptions":[],"openQuestion":{"attribution":"Open question","text":"How does PIVOT perform on tasks and environments beyond DeepPlanning and GAIA?"},"whatWouldChangeView":{"attribution":"Change condition not recorded","text":""},"editorialComparisons":[],"live":{"title":"PIVOT refines agent plans through execution feedback","summary":"In the paper “PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement,” Tuo Zhang and coauthors describe a method for improving plans made by large language model agents. They argue that plans can seem coherent but fail during execution because actions are infeasible, constraints are violated, or errors build up over time.\n\nPIVOT repeatedly generates candidate trajectories, tests them in an environment, uses structured losses and textual gradients to identify discrepancies, and then revises the trajectories. A final check tests them against task constraints; the paper says an acceptance process prevents solution quality from decreasing. The authors report evaluations on DeepPlanning and GAIA. With human-in-the-loop feedback, they report up to 94% relative improvement in constraint satisfaction; their fully autonomous version also showed gains. They further report using up to 3x to 5x fewer tokens than competing refinement methods.\n\nThese results are reported by the authors, and the abstract does not establish how well PIVOT would perform on other tasks or in real-world deployments. How does its performance hold up on tasks and environments beyond DeepPlanning and GAIA?","question":"How does PIVOT perform on tasks and environments beyond DeepPlanning and GAIA?","claims":[{"text":"The authors describe PIVOT as a framework that iteratively refines agent trajectories through environment interaction.","excerpt":"treats trajectories as optimizable objects iteratively refined via environment interaction.","support":"source-stated"},{"text":"The authors report up to 94% relative improvement in constraint satisfaction with human-in-the-loop feedback.","excerpt":"with human-in-the-loop (HITL) feedback, PIVOT establishes a strong upper bound up to 94% relative improvement in constraint satisfaction","support":"source-stated"},{"text":"The authors say the fully autonomous variant retains gains and uses up to 3x to 5x fewer tokens than competing refinement methods.","excerpt":"its fully autonomous variant retains substantial gains","support":"source-stated"}],"limitations":["The abstract reports evaluations on DeepPlanning and GAIA but does not establish performance on other tasks or in real-world deployments.","The abstract does not provide details of evaluation conditions or results beyond the reported headline comparisons."],"mediaId":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","correctionReason":null,"id":"39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc","publicationId":"ecd4ab90-9d38-425b-891a-daa507bc69ad","version":1,"sourceUrl":"https://arxiv.org/abs/2605.11225","sourceTitle":"PIVOT: Bridging Planning and Execution in LLM Agents via Trajectory Refinement","publisher":"arXiv cs.AI","publishedAt":null,"originalPublished":{"value":"2026-05-11","precision":"day","basis":"publisher_citation_date"},"firstObservedAt":"2026-10-28T05:44:46.567Z","createdAt":"2026-11-05T18:01:28.868Z","historical":true,"entityIds":["arxiv"],"topicIds":["intelligence-and-discovery"],"media":[{"id":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","kind":"article","url":"https://arxiv.org/abs/2605.11225","sourceUrl":"https://arxiv.org/abs/2605.11225","label":"Read original","provenance":"source_link","verification":{"status":"verified","checkedAt":"2026-10-29T22:46:12.542Z","method":"acquired_source","contentType":"text/html"},"recommendationReason":"Recommended by Jev for understanding this source; checked by Luna."}],"sourceMedia":{"status":"not_found","sourceUrl":"https://arxiv.org/abs/2605.11225","checkedAt":"2026-11-06T11:04:07.610Z","items":[],"note":"No suitable media was found by the supported page extraction."},"editorialDecision":{"outcome":"accept","reasonCodes":["material_development"],"rubricVersion":"stream-admission-v5","mediaId":"3e64b3de7451b8827df305ff6882654a4be2e54611a5a77e5d3709775055d460","confidence":0.83,"provider":"typesafe","model":"jev-1.13.0","inputHash":"9d2f7598b3d70238f97e9ae210f5a1a8f832d49d66b8aa3b1d75bdd5aa366c18","decidedAt":"2026-10-29T22:46:13.061Z"},"provenance":{"textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observationId":"505407a44f76081da5ba922f6a6573ad81966e985033e6b865564c393a546823","retrievedAt":"2026-10-29T22:46:12.455Z","kind":"publisher-page","preparer":{"model":"gpt-6-luna","runId":"5ecc3719-d26d-4e25-8331-5dfbe0cbc277"},"reviewer":{"model":"gpt-6-luna","runId":"b4d3072e-afa3-4968-805a-9eb7c979af2e"}},"audit":{"status":"uncertain","reviewedAt":"2026-11-05T18:01:28.868Z","model":"anthropic/claude-opus-5.5"},"sourceAttribution":{"authors":[{"name":"Zhang, Tuo","url":null,"kind":"unknown"},{"name":"Popa, Alin-Ionut","url":null,"kind":"unknown"},{"name":"Xu, Yan","url":null,"kind":"unknown"},{"name":"Song, Rui","url":null,"kind":"unknown"},{"name":"Dimitriadis, Dimitrios","url":null,"kind":"unknown"}],"authorRole":"article-author","hosts":[],"status":"stated","authorRoster":{"truncated":false,"omitted":0,"assertionGroupsOmitted":0},"participation":[{"actor":{"name":"Zhang, Tuo","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Zhang, Tuo","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:0","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Popa, Alin-Ionut","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Popa, Alin-Ionut","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:1","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Xu, Yan","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Xu, Yan","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:2","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Song, Rui","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Song, Rui","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:3","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}},{"actor":{"name":"Dimitriadis, Dimitrios","url":null,"kind":"unknown","actorId":null},"role":"author","scope":{"kind":"work-credit","locator":null},"literalCredit":"Dimitriadis, Dimitrios","status":"stated","provenance":{"basis":"head-meta","sourceUrl":"https://arxiv.org/abs/2605.11225","locator":"head/meta[name=author|citation_author]"},"assertionId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d:participation:4","identity":{"version":"entity-identity-v1","status":"unresolved","actorId":null,"canonicalActorId":null,"candidateActorIds":[],"assertions":[],"sourceObservedAt":"2026-11-06T11:04:07.610Z","knowledgeAsOf":null},"sourceVersion":{"snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","sourceUrl":"https://arxiv.org/abs/2605.11225","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z"}}],"participationCoverage":{"total":5,"returned":5,"complete":true,"fullAssertions":"source-metadata-endpoint"},"distribution":null,"publisher":null,"sourceUrl":"https://arxiv.org/abs/2605.11225","snapshotId":"d16763a33a3bc882e65bf6b649759aeda78a793ca4f7347e2f904ac8f340149d","contentSha256":"03c6865d2314f254fa71ed2d0120f0e42a883ed7fdd97a9c0a80a40a4de0bc18","textHash":"752141ffe1a8473c8dad799fe0572defccc8df93c26b0979f6482354519d9470","observedAt":"2026-11-06T11:04:07.610Z","basis":"publisher-page-metadata","sourceLinks":47,"linksTruncated":false,"metadataUrl":"/api/pipeline/stream/39a6a6547c09cb3b0ed4ea9fb3cfee52ad0c9a7ce8276ded940100c9edc309bc/source"}}}],"audits":[{"publicationId":"ecd4ab90-9d38-425b-891a-daa507bc69ad","verdict":"uncertain","findings":[{"dimension":"attribution","status":"pass","explanation":"The reading correctly credits Tuo Zhang and coauthors and frames the results, the acceptance-process guarantee and the efficiency figures as the authors' reports. It does not present them as established fact.","excerpt":"Authors:Tuo Zhang, Alin-Ionut Popa, Yan Xu, Rui Song, Dimitrios Dimitriadis"},{"dimension":"summary","status":"uncertain","explanation":"The summary is faithful, but central terms are never explained in plain language: trajectories, structured losses, textual gradients, tokens, DeepPlanning and GAIA. Keep the terms and add term-library tooltips; trajectory and textual gradient are needed to follow the method. It also softens the authors' stance. It omits their state-of-the-art claim and their conclusion that feedback-based trajectory optimization is a principled methodology. Smallest repair: attribute that conclusion and add one line on why closing the plan-execution gap matters for agents. Without that, the summary does not convey the authors' force or significance.","excerpt":"These findings establish that (self- or human-supervised) feedback-based trajectory optimization is a principled methodology for mitigating plan-execution gaps"},{"dimension":"date","status":"pass","explanation":"originalPublished 2026-05-11 matches the v1 submission date. The 27 Oct 2026 revision and the feed date are correctly not used.","excerpt":"[Submitted on 11 May 2026 (v1), last revised 27 Oct 2026 (this version, v2)]"},{"dimension":"support","status":"uncertain","explanation":"Claim 3 makes the fully autonomous variant the subject of the 3x to 5x token reduction. The abstract attributes that efficiency to PIVOT generally, not specifically to the autonomous variant. The cited excerpt supports only the autonomous-gains half of the claim. Smallest repair: split the claim and attribute the token figure to PIVOT, using the matching excerpt. The summary's own wording is fine, and the limitations and question are supported.","excerpt":"PIVOT remains computationally efficient, requiring up to 3x to 5x fewer tokens than competing refinement methods"},{"dimension":"media","status":"pass","explanation":"The selected media is the verified direct arXiv abstract page for this paper. It is the most direct access to the source.","excerpt":null}],"createdAt":"2026-11-05T18:01:28.868Z","model":"anthropic/claude-opus-5.5"}],"correctionUrl":"https://escapemeridian.com/corrections/"}