{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:O4SZVQMAJRSKVGWOSAXC5FI34L","short_pith_number":"pith:O4SZVQMA","canonical_record":{"source":{"id":"2503.01632","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2025-03-03T15:07:25Z","cross_cats_sorted":[],"title_canon_sha256":"84bd6899ea80cbbd451aff393133f5a9e941f850c81c457c047b2b4c3355d373","abstract_canon_sha256":"d193a8c22044a4debeec059a8f3a13a918ad365274483cd58e0798c872bd5e07"},"schema_version":"1.0"},"canonical_sha256":"77259ac1804c64aa9ace902e2e951be2cd0228e12dfbd5c2ff426f823f0aafa3","source":{"kind":"arxiv","id":"2503.01632","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.01632","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"arxiv_version","alias_value":"2503.01632v1","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.01632","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_12","alias_value":"O4SZVQMAJRSK","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_16","alias_value":"O4SZVQMAJRSKVGWO","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_8","alias_value":"O4SZVQMA","created_at":"2026-07-05T10:23:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:O4SZVQMAJRSKVGWOSAXC5FI34L","target":"record","payload":{"canonical_record":{"source":{"id":"2503.01632","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2025-03-03T15:07:25Z","cross_cats_sorted":[],"title_canon_sha256":"84bd6899ea80cbbd451aff393133f5a9e941f850c81c457c047b2b4c3355d373","abstract_canon_sha256":"d193a8c22044a4debeec059a8f3a13a918ad365274483cd58e0798c872bd5e07"},"schema_version":"1.0"},"canonical_sha256":"77259ac1804c64aa9ace902e2e951be2cd0228e12dfbd5c2ff426f823f0aafa3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:23:11.229287Z","signature_b64":"vf6tCf4U/uQWiFUReADAgT9shwh4wqPFz6Bsw2wbsRZE0M2Fyq5BIxMOu8gAknNWhb/oPDb2P3h9jnjb7PjbAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"77259ac1804c64aa9ace902e2e951be2cd0228e12dfbd5c2ff426f823f0aafa3","last_reissued_at":"2026-07-05T10:23:11.228732Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:23:11.228732Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2503.01632","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:23:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gl+v2Mzp4ZfVg22V4D7FHyTwDVx/egxmrn0JvkU2WH8HHRD0ScJk0rlpAYG5MCLeM/8LvOQL2eKf7+nUiW48DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T11:17:54.471238Z"},"content_sha256":"383a8ac4a245ed7ba464634b6a653ce452e306cf8af72d5e78aaa8b0b844751d","schema_version":"1.0","event_id":"sha256:383a8ac4a245ed7ba464634b6a653ce452e306cf8af72d5e78aaa8b0b844751d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:O4SZVQMAJRSKVGWOSAXC5FI34L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"CoT-VLM4Tar: Chain-of-Thought Guided Vision-Language Models for Traffic Anomaly Resolution","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.AI","authors_text":"Chun Jason Xue, Haibo Hu, Jen-Ming Wu, Jiacheng Zuo, Jianping Wang, Nan Guan, Tianchi Ren, Xinhong Chen","submitted_at":"2025-03-03T15:07:25Z","abstract_excerpt":"With the acceleration of urbanization, modern urban traffic systems are becoming increasingly complex, leading to frequent traffic anomalies. These anomalies encompass not only common traffic jams but also more challenging issues such as phantom traffic jams, intersection deadlocks, and accident liability analysis, which severely impact traffic flow, vehicular safety, and overall transportation efficiency. Currently, existing solutions primarily rely on manual intervention by traffic police or artificial intelligence-based detection systems. However, these methods often suffer from response de"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.01632","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/2503.01632/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:23:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qss44N0+kelPZq9qY3E96QAte9azY2Yv+PL6Q/kfxbIinH7Xm0aEB/To8kJnfESFHgDyFRgSntG6tEIUgoPyCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T11:17:54.471751Z"},"content_sha256":"cda4ed4656636f8ab0dc84b52970e0e8e2f7ed3b72df038fd3c7ec8af300e607","schema_version":"1.0","event_id":"sha256:cda4ed4656636f8ab0dc84b52970e0e8e2f7ed3b72df038fd3c7ec8af300e607"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/bundle.json","state_url":"https://pith.science/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-09T11:17:54Z","links":{"resolver":"https://pith.science/pith/O4SZVQMAJRSKVGWOSAXC5FI34L","bundle":"https://pith.science/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/bundle.json","state":"https://pith.science/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/O4SZVQMAJRSKVGWOSAXC5FI34L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:O4SZVQMAJRSKVGWOSAXC5FI34L","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"d193a8c22044a4debeec059a8f3a13a918ad365274483cd58e0798c872bd5e07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2025-03-03T15:07:25Z","title_canon_sha256":"84bd6899ea80cbbd451aff393133f5a9e941f850c81c457c047b2b4c3355d373"},"schema_version":"1.0","source":{"id":"2503.01632","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2503.01632","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"arxiv_version","alias_value":"2503.01632v1","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2503.01632","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_12","alias_value":"O4SZVQMAJRSK","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_16","alias_value":"O4SZVQMAJRSKVGWO","created_at":"2026-07-05T10:23:11Z"},{"alias_kind":"pith_short_8","alias_value":"O4SZVQMA","created_at":"2026-07-05T10:23:11Z"}],"graph_snapshots":[{"event_id":"sha256:cda4ed4656636f8ab0dc84b52970e0e8e2f7ed3b72df038fd3c7ec8af300e607","target":"graph","created_at":"2026-07-05T10:23:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2503.01632/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"With the acceleration of urbanization, modern urban traffic systems are becoming increasingly complex, leading to frequent traffic anomalies. These anomalies encompass not only common traffic jams but also more challenging issues such as phantom traffic jams, intersection deadlocks, and accident liability analysis, which severely impact traffic flow, vehicular safety, and overall transportation efficiency. Currently, existing solutions primarily rely on manual intervention by traffic police or artificial intelligence-based detection systems. However, these methods often suffer from response de","authors_text":"Chun Jason Xue, Haibo Hu, Jen-Ming Wu, Jiacheng Zuo, Jianping Wang, Nan Guan, Tianchi Ren, Xinhong Chen","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2025-03-03T15:07:25Z","title":"CoT-VLM4Tar: Chain-of-Thought Guided Vision-Language Models for Traffic Anomaly Resolution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2503.01632","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:383a8ac4a245ed7ba464634b6a653ce452e306cf8af72d5e78aaa8b0b844751d","target":"record","created_at":"2026-07-05T10:23:11Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"d193a8c22044a4debeec059a8f3a13a918ad365274483cd58e0798c872bd5e07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2025-03-03T15:07:25Z","title_canon_sha256":"84bd6899ea80cbbd451aff393133f5a9e941f850c81c457c047b2b4c3355d373"},"schema_version":"1.0","source":{"id":"2503.01632","kind":"arxiv","version":1}},"canonical_sha256":"77259ac1804c64aa9ace902e2e951be2cd0228e12dfbd5c2ff426f823f0aafa3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"77259ac1804c64aa9ace902e2e951be2cd0228e12dfbd5c2ff426f823f0aafa3","first_computed_at":"2026-07-05T10:23:11.228732Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:23:11.228732Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"vf6tCf4U/uQWiFUReADAgT9shwh4wqPFz6Bsw2wbsRZE0M2Fyq5BIxMOu8gAknNWhb/oPDb2P3h9jnjb7PjbAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:23:11.229287Z","signed_message":"canonical_sha256_bytes"},"source_id":"2503.01632","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:383a8ac4a245ed7ba464634b6a653ce452e306cf8af72d5e78aaa8b0b844751d","sha256:cda4ed4656636f8ab0dc84b52970e0e8e2f7ed3b72df038fd3c7ec8af300e607"],"state_sha256":"76d04682f440b2e070f6fb3bb8dd88a0bd8f37ce40d59639346a3dc1b32240e1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7sS4Q8dXj2m1hsfXopXwniaRg2i4GghvigoonZ7i754miGjuVGH6Dsi3oPSlOVcWEkeshkavYXLeoLsmPVVyDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T11:17:54.477314Z","bundle_sha256":"085cd47f6f2e47b98e23135c331ad67c4a876ff395463db45344bf0a6dda4292"}}