{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:RXHSCV5QN5S66AKFNBRYFMB4BS","short_pith_number":"pith:RXHSCV5Q","canonical_record":{"source":{"id":"2506.07375","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-09T02:49:10Z","cross_cats_sorted":[],"title_canon_sha256":"bf8da451e285a8ee3f973f64a49e2b1b8e7382cf30ebe0d26f863e565dadcdd4","abstract_canon_sha256":"4a4c61b9dd9150675b5a5e58e2e5c70b86831027d8cba73f0bc20dd52f7189bf"},"schema_version":"1.0"},"canonical_sha256":"8dcf2157b06f65ef0145686382b03c0c8bfd5416700333bd4aff69d67c0cdf21","source":{"kind":"arxiv","id":"2506.07375","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.07375","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"arxiv_version","alias_value":"2506.07375v1","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.07375","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_12","alias_value":"RXHSCV5QN5S6","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_16","alias_value":"RXHSCV5QN5S66AKF","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_8","alias_value":"RXHSCV5Q","created_at":"2026-07-05T11:18:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:RXHSCV5QN5S66AKFNBRYFMB4BS","target":"record","payload":{"canonical_record":{"source":{"id":"2506.07375","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-09T02:49:10Z","cross_cats_sorted":[],"title_canon_sha256":"bf8da451e285a8ee3f973f64a49e2b1b8e7382cf30ebe0d26f863e565dadcdd4","abstract_canon_sha256":"4a4c61b9dd9150675b5a5e58e2e5c70b86831027d8cba73f0bc20dd52f7189bf"},"schema_version":"1.0"},"canonical_sha256":"8dcf2157b06f65ef0145686382b03c0c8bfd5416700333bd4aff69d67c0cdf21","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:18:26.066296Z","signature_b64":"Iy10PSUv0Jh6ZkeczCvlH/egtTCL2naBDhXSgaBFbiP8gRU8S8QgPbn8lFmyD1DTHVBOTxUgJFEeaxxpszJ4Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8dcf2157b06f65ef0145686382b03c0c8bfd5416700333bd4aff69d67c0cdf21","last_reissued_at":"2026-07-05T11:18:26.065823Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:18:26.065823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.07375","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":"2026-07-05T11:18:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TjkPlTGhZW/6v1p5DpE/RrINQoVKp9w2SVBM2tBbbykHTEW7qX0qfnir/KxfA9XvaoDxbsT/PgSax/51OxX3AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T17:41:50.754824Z"},"content_sha256":"4d6e7d1fb92d1f8aff66d388cc01925998d228aea056a4463a52d5eb375fab45","schema_version":"1.0","event_id":"sha256:4d6e7d1fb92d1f8aff66d388cc01925998d228aea056a4463a52d5eb375fab45"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:RXHSCV5QN5S66AKFNBRYFMB4BS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DINO-CoDT: Multi-class Collaborative Detection and Tracking with Vision Foundation Models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Chengran Yuan, Christina Dao Wen Lee, Marcelo H. Ang Jr, Meiling Wang, Xunjie He, Yufeng Yue, Zefan Huang","submitted_at":"2025-06-09T02:49:10Z","abstract_excerpt":"Collaborative perception plays a crucial role in enhancing environmental understanding by expanding the perceptual range and improving robustness against sensor failures, which primarily involves collaborative 3D detection and tracking tasks. The former focuses on object recognition in individual frames, while the latter captures continuous instance tracklets over time. However, existing works in both areas predominantly focus on the vehicle superclass, lacking effective solutions for both multi-class collaborative detection and tracking. This limitation hinders their applicability in real-wor"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.07375","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/2506.07375/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":"2026-07-05T11:18:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RQ1x6AXGqDqXMtLD3MPFXOwa3JlhayJAh0fAFaI2+bHFcTbsK8KJx9/ke3wgVYjTR5QKFyRwGFM78YcZurv7Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T17:41:50.755704Z"},"content_sha256":"dc85228d56924aade02790205bb23db2af224468622d01cf663abff15f96cec6","schema_version":"1.0","event_id":"sha256:dc85228d56924aade02790205bb23db2af224468622d01cf663abff15f96cec6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/bundle.json","state_url":"https://pith.science/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/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":"2026-08-08T17:41:50Z","links":{"resolver":"https://pith.science/pith/RXHSCV5QN5S66AKFNBRYFMB4BS","bundle":"https://pith.science/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/bundle.json","state":"https://pith.science/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RXHSCV5QN5S66AKFNBRYFMB4BS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:RXHSCV5QN5S66AKFNBRYFMB4BS","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":"4a4c61b9dd9150675b5a5e58e2e5c70b86831027d8cba73f0bc20dd52f7189bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-09T02:49:10Z","title_canon_sha256":"bf8da451e285a8ee3f973f64a49e2b1b8e7382cf30ebe0d26f863e565dadcdd4"},"schema_version":"1.0","source":{"id":"2506.07375","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.07375","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"arxiv_version","alias_value":"2506.07375v1","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.07375","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_12","alias_value":"RXHSCV5QN5S6","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_16","alias_value":"RXHSCV5QN5S66AKF","created_at":"2026-07-05T11:18:26Z"},{"alias_kind":"pith_short_8","alias_value":"RXHSCV5Q","created_at":"2026-07-05T11:18:26Z"}],"graph_snapshots":[{"event_id":"sha256:dc85228d56924aade02790205bb23db2af224468622d01cf663abff15f96cec6","target":"graph","created_at":"2026-07-05T11:18:26Z","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/2506.07375/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Collaborative perception plays a crucial role in enhancing environmental understanding by expanding the perceptual range and improving robustness against sensor failures, which primarily involves collaborative 3D detection and tracking tasks. The former focuses on object recognition in individual frames, while the latter captures continuous instance tracklets over time. However, existing works in both areas predominantly focus on the vehicle superclass, lacking effective solutions for both multi-class collaborative detection and tracking. This limitation hinders their applicability in real-wor","authors_text":"Chengran Yuan, Christina Dao Wen Lee, Marcelo H. Ang Jr, Meiling Wang, Xunjie He, Yufeng Yue, Zefan Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-09T02:49:10Z","title":"DINO-CoDT: Multi-class Collaborative Detection and Tracking with Vision Foundation Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.07375","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":"sha256:4d6e7d1fb92d1f8aff66d388cc01925998d228aea056a4463a52d5eb375fab45","target":"record","created_at":"2026-07-05T11:18:26Z","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":"4a4c61b9dd9150675b5a5e58e2e5c70b86831027d8cba73f0bc20dd52f7189bf","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-06-09T02:49:10Z","title_canon_sha256":"bf8da451e285a8ee3f973f64a49e2b1b8e7382cf30ebe0d26f863e565dadcdd4"},"schema_version":"1.0","source":{"id":"2506.07375","kind":"arxiv","version":1}},"canonical_sha256":"8dcf2157b06f65ef0145686382b03c0c8bfd5416700333bd4aff69d67c0cdf21","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8dcf2157b06f65ef0145686382b03c0c8bfd5416700333bd4aff69d67c0cdf21","first_computed_at":"2026-07-05T11:18:26.065823Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:18:26.065823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Iy10PSUv0Jh6ZkeczCvlH/egtTCL2naBDhXSgaBFbiP8gRU8S8QgPbn8lFmyD1DTHVBOTxUgJFEeaxxpszJ4Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:18:26.066296Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.07375","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4d6e7d1fb92d1f8aff66d388cc01925998d228aea056a4463a52d5eb375fab45","sha256:dc85228d56924aade02790205bb23db2af224468622d01cf663abff15f96cec6"],"state_sha256":"cdb15975099c1393d763b30ea96c8987eed763395e5cd7c80cefb93adfb64a3e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ctwsl9QuE0YPuvFQQVjYvpElWzhBBQzNyMe37R9avXfSnkxzyp+qUnAEh4QW0nw0gJfec/ypXHdXbBDpt42SAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T17:41:50.760771Z","bundle_sha256":"031c0274c0def8cca07c7994c5105bebbe9139cfaeef9b2158d15b6f46191b49"}}