{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:IQAZO2F5AGTWHWDJ4N46HYGLNV","short_pith_number":"pith:IQAZO2F5","canonical_record":{"source":{"id":"2410.17136","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-22T16:08:09Z","cross_cats_sorted":[],"title_canon_sha256":"1a55d0a96b0ad1a34ece4b515c969357fd714460295ba9993298f2af22949044","abstract_canon_sha256":"d3482dd79866fd4232ceae7c20596b0738e2c6d510e40bf901181759530f942b"},"schema_version":"1.0"},"canonical_sha256":"44019768bd01a763d869e379e3e0cb6d52d57f123511a191e547578c40c02245","source":{"kind":"arxiv","id":"2410.17136","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.17136","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"arxiv_version","alias_value":"2410.17136v2","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.17136","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_12","alias_value":"IQAZO2F5AGTW","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_16","alias_value":"IQAZO2F5AGTWHWDJ","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_8","alias_value":"IQAZO2F5","created_at":"2026-07-05T09:33:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:IQAZO2F5AGTWHWDJ4N46HYGLNV","target":"record","payload":{"canonical_record":{"source":{"id":"2410.17136","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-22T16:08:09Z","cross_cats_sorted":[],"title_canon_sha256":"1a55d0a96b0ad1a34ece4b515c969357fd714460295ba9993298f2af22949044","abstract_canon_sha256":"d3482dd79866fd4232ceae7c20596b0738e2c6d510e40bf901181759530f942b"},"schema_version":"1.0"},"canonical_sha256":"44019768bd01a763d869e379e3e0cb6d52d57f123511a191e547578c40c02245","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:33:39.129213Z","signature_b64":"X+RdknDTPLs1LgTOapeiiWjDfd0hGUVxMJas3TfPu65p5Ir/MqYrT2AknqJ8LyuWW1hExmFdEiPNuWJiMUJTCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44019768bd01a763d869e379e3e0cb6d52d57f123511a191e547578c40c02245","last_reissued_at":"2026-07-05T09:33:39.128704Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:33:39.128704Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.17136","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:33:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4skNcygSgHEyI3udjSWM3TlCbjoFSPGlflwiPel/FrOioENrId3b6++17S2cIkgbcjgaTNQCtLjTyJ/AdAqNBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T23:59:49.943906Z"},"content_sha256":"4913be64426a9ab4abb3d56b5b7df9c5bf86a91a5dd9bed733faf6d30286c0b4","schema_version":"1.0","event_id":"sha256:4913be64426a9ab4abb3d56b5b7df9c5bf86a91a5dd9bed733faf6d30286c0b4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:IQAZO2F5AGTWHWDJ4N46HYGLNV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"AlphaChimp: Tracking and Behavior Recognition of Chimpanzees","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Andres Meza, Federico Rossano, Jack Terwilliger, Stephan P. Kaufhold, Xiaoxuan Ma, Yixin Zhu, Yizhou Wang, Yuan Xu, Yutang Lin","submitted_at":"2024-10-22T16:08:09Z","abstract_excerpt":"Understanding non-human primate behavior is crucial for improving animal welfare, modeling social behavior, and gaining insights into both distinctly human and shared behaviors. Despite recent advances in computer vision, automated analysis of primate behavior remains challenging due to the complexity of their social interactions and the lack of specialized algorithms. Existing methods often struggle with the nuanced behaviors and frequent occlusions characteristic of primate social dynamics. This study aims to develop an effective method for automated detection, tracking, and recognition of c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.17136","kind":"arxiv","version":2},"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/2410.17136/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":"2026-07-05T09:33:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7YYIOp8wUTOtwjElfs3TEc7AOADzEHh6td9fHBnUTmlmUgt4iFIwueyLVN+Bwwzv8s5N8IR9WiTgbJK70HIoDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T23:59:49.944412Z"},"content_sha256":"3065044570cd0639c3bfe3bb67e987be202373bbad86989fea216fa10db94889","schema_version":"1.0","event_id":"sha256:3065044570cd0639c3bfe3bb67e987be202373bbad86989fea216fa10db94889"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/bundle.json","state_url":"https://pith.science/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/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":"2026-08-10T23:59:49Z","links":{"resolver":"https://pith.science/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV","bundle":"https://pith.science/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/bundle.json","state":"https://pith.science/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IQAZO2F5AGTWHWDJ4N46HYGLNV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:IQAZO2F5AGTWHWDJ4N46HYGLNV","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":"d3482dd79866fd4232ceae7c20596b0738e2c6d510e40bf901181759530f942b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-22T16:08:09Z","title_canon_sha256":"1a55d0a96b0ad1a34ece4b515c969357fd714460295ba9993298f2af22949044"},"schema_version":"1.0","source":{"id":"2410.17136","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.17136","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"arxiv_version","alias_value":"2410.17136v2","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.17136","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_12","alias_value":"IQAZO2F5AGTW","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_16","alias_value":"IQAZO2F5AGTWHWDJ","created_at":"2026-07-05T09:33:39Z"},{"alias_kind":"pith_short_8","alias_value":"IQAZO2F5","created_at":"2026-07-05T09:33:39Z"}],"graph_snapshots":[{"event_id":"sha256:3065044570cd0639c3bfe3bb67e987be202373bbad86989fea216fa10db94889","target":"graph","created_at":"2026-07-05T09:33:39Z","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/2410.17136/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Understanding non-human primate behavior is crucial for improving animal welfare, modeling social behavior, and gaining insights into both distinctly human and shared behaviors. Despite recent advances in computer vision, automated analysis of primate behavior remains challenging due to the complexity of their social interactions and the lack of specialized algorithms. Existing methods often struggle with the nuanced behaviors and frequent occlusions characteristic of primate social dynamics. This study aims to develop an effective method for automated detection, tracking, and recognition of c","authors_text":"Andres Meza, Federico Rossano, Jack Terwilliger, Stephan P. Kaufhold, Xiaoxuan Ma, Yixin Zhu, Yizhou Wang, Yuan Xu, Yutang Lin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-22T16:08:09Z","title":"AlphaChimp: Tracking and Behavior Recognition of Chimpanzees"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.17136","kind":"arxiv","version":2},"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":"sha256:4913be64426a9ab4abb3d56b5b7df9c5bf86a91a5dd9bed733faf6d30286c0b4","target":"record","created_at":"2026-07-05T09:33:39Z","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":"d3482dd79866fd4232ceae7c20596b0738e2c6d510e40bf901181759530f942b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2024-10-22T16:08:09Z","title_canon_sha256":"1a55d0a96b0ad1a34ece4b515c969357fd714460295ba9993298f2af22949044"},"schema_version":"1.0","source":{"id":"2410.17136","kind":"arxiv","version":2}},"canonical_sha256":"44019768bd01a763d869e379e3e0cb6d52d57f123511a191e547578c40c02245","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"44019768bd01a763d869e379e3e0cb6d52d57f123511a191e547578c40c02245","first_computed_at":"2026-07-05T09:33:39.128704Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:33:39.128704Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X+RdknDTPLs1LgTOapeiiWjDfd0hGUVxMJas3TfPu65p5Ir/MqYrT2AknqJ8LyuWW1hExmFdEiPNuWJiMUJTCA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:33:39.129213Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.17136","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4913be64426a9ab4abb3d56b5b7df9c5bf86a91a5dd9bed733faf6d30286c0b4","sha256:3065044570cd0639c3bfe3bb67e987be202373bbad86989fea216fa10db94889"],"state_sha256":"3edcc369a9b965f10ae6d121fa8d25e26106f651ae3906db3030fedea8be988f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dS/PNH5xVE5WMeSDpPEQCyF44K2xhOiAzu2eUskcsWxSnUseZ1uti2Bbv/BXyh3ZGWtaiAa436u0HaUWf6ijDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T23:59:49.948248Z","bundle_sha256":"f5ca6058f2e858f88f451be333c76cb3b2e93a136662f4056bc8de7a8b76bb18"}}