{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:APS26XOLPQXGV44IHTLSVWZI2F","short_pith_number":"pith:APS26XOL","schema_version":"1.0","canonical_sha256":"03e5af5dcb7c2e6af3883cd72adb28d16fa07c63cf69bedccf84625acafefaa8","source":{"kind":"arxiv","id":"2605.31354","version":1},"attestation_state":"computed","paper":{"title":"Diagnosing Failure Modes of Shared-State Collaboration in Resource-Constrained Visual Agents","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.AI","authors_text":"Yunpeng Zhou","submitted_at":"2026-05-29T14:29:56Z","abstract_excerpt":"Modular visual reasoning systems increasingly rely on shared working memory for multi-step collaboration, yet the failure dynamics of intermediate state evolution in low-capacity regimes remain underexplored. We study failure modes of collaborative reasoning with weak learners (4B--8B models) through the lens of noise accumulation. We introduce CoSee, an auditing framework that formalizes the read-write-verify loop to trace information flow in document visual question answering. Across multi-page, chart, and web-based benchmarks, we find a counter-intuitive degradation: naive shared workspaces"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2605.31354","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2026-05-29T14:29:56Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"1b6bf662a99a01d365bc2db58a97eef9907432e1463658f4591bd9aed5843656","abstract_canon_sha256":"1b3d66b3fec817b39618eea328dfee1fda0c415c263a34907cf5fed23a6db752"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-01T02:04:00.440178Z","signature_b64":"GVfrDK4DYHXdJJDSlewEfOl7g3DZ2MwVuk4f3WS9LklQGdDToTuSoDmiYdizBuEzQB64GvYX3SC7MguFGHi1CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"03e5af5dcb7c2e6af3883cd72adb28d16fa07c63cf69bedccf84625acafefaa8","last_reissued_at":"2026-06-01T02:04:00.439180Z","signature_status":"signed_v1","first_computed_at":"2026-06-01T02:04:00.439180Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Diagnosing Failure Modes of Shared-State Collaboration in Resource-Constrained Visual Agents","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.AI","authors_text":"Yunpeng Zhou","submitted_at":"2026-05-29T14:29:56Z","abstract_excerpt":"Modular visual reasoning systems increasingly rely on shared working memory for multi-step collaboration, yet the failure dynamics of intermediate state evolution in low-capacity regimes remain underexplored. We study failure modes of collaborative reasoning with weak learners (4B--8B models) through the lens of noise accumulation. We introduce CoSee, an auditing framework that formalizes the read-write-verify loop to trace information flow in document visual question answering. Across multi-page, chart, and web-based benchmarks, we find a counter-intuitive degradation: naive shared workspaces"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.31354","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2605.31354/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2605.31354","created_at":"2026-06-01T02:04:00.439338+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.31354v1","created_at":"2026-06-01T02:04:00.439338+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.31354","created_at":"2026-06-01T02:04:00.439338+00:00"},{"alias_kind":"pith_short_12","alias_value":"APS26XOLPQXG","created_at":"2026-06-01T02:04:00.439338+00:00"},{"alias_kind":"pith_short_16","alias_value":"APS26XOLPQXGV44I","created_at":"2026-06-01T02:04:00.439338+00:00"},{"alias_kind":"pith_short_8","alias_value":"APS26XOL","created_at":"2026-06-01T02:04:00.439338+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F","json":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F.json","graph_json":"https://pith.science/api/pith-number/APS26XOLPQXGV44IHTLSVWZI2F/graph.json","events_json":"https://pith.science/api/pith-number/APS26XOLPQXGV44IHTLSVWZI2F/events.json","paper":"https://pith.science/paper/APS26XOL"},"agent_actions":{"view_html":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F","download_json":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F.json","view_paper":"https://pith.science/paper/APS26XOL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.31354&json=true","fetch_graph":"https://pith.science/api/pith-number/APS26XOLPQXGV44IHTLSVWZI2F/graph.json","fetch_events":"https://pith.science/api/pith-number/APS26XOLPQXGV44IHTLSVWZI2F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F/action/storage_attestation","attest_author":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F/action/author_attestation","sign_citation":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F/action/citation_signature","submit_replication":"https://pith.science/pith/APS26XOLPQXGV44IHTLSVWZI2F/action/replication_record"}},"created_at":"2026-06-01T02:04:00.439338+00:00","updated_at":"2026-06-01T02:04:00.439338+00:00"}