{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:PILW2RIINELXQL4GBIKU2FMJF5","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":"12cd7666fc641d2240c96d660934a9302e5ae6504a1f4641249ea44e85f9dd36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-04-12T06:30:24Z","title_canon_sha256":"9c616c5f1aeb1a2b19b487f3f0b052127d5e345dc75c96afdb9a8a486fc4eccc"},"schema_version":"1.0","source":{"id":"2504.09097","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.09097","created_at":"2026-07-05T10:48:04Z"},{"alias_kind":"arxiv_version","alias_value":"2504.09097v1","created_at":"2026-07-05T10:48:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.09097","created_at":"2026-07-05T10:48:04Z"},{"alias_kind":"pith_short_12","alias_value":"PILW2RIINELX","created_at":"2026-07-05T10:48:04Z"},{"alias_kind":"pith_short_16","alias_value":"PILW2RIINELXQL4G","created_at":"2026-07-05T10:48:04Z"},{"alias_kind":"pith_short_8","alias_value":"PILW2RII","created_at":"2026-07-05T10:48:04Z"}],"graph_snapshots":[{"event_id":"sha256:160ef575be9a90be954591c2d788c206a49a34b0e94be4c4cc97f40690897ac0","target":"graph","created_at":"2026-07-05T10:48:04Z","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/2504.09097/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Reconstructing 3Ds of hand-object interaction (HOI) is a fundamental problem that can find numerous applications. Despite recent advances, there is no comprehensive pipeline yet for bimanual class-agnostic interaction reconstruction from a monocular RGB video, where two hands and an unknown object are interacting with each other. Previous works tackled the limited hand-object interaction case, where object templates are pre-known or only one hand is involved in the interaction. The bimanual interaction reconstruction exhibits severe occlusions introduced by complex interactions between two han","authors_text":"Gunyoung Kang, Hyein Hwang, Jeongwan On, Junuk Cha, Kyeonghwan Gwak, Seungryul Baek, Soohyun Hwang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-04-12T06:30:24Z","title":"BIGS: Bimanual Category-agnostic Interaction Reconstruction from Monocular Videos via 3D Gaussian Splatting"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.09097","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":"sha256:6ec2d34e7bd5dd80da31a58bc63f2e085d1e47ff8e6764e87f192ccb66f8b287","target":"record","created_at":"2026-07-05T10:48:04Z","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":"12cd7666fc641d2240c96d660934a9302e5ae6504a1f4641249ea44e85f9dd36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2025-04-12T06:30:24Z","title_canon_sha256":"9c616c5f1aeb1a2b19b487f3f0b052127d5e345dc75c96afdb9a8a486fc4eccc"},"schema_version":"1.0","source":{"id":"2504.09097","kind":"arxiv","version":1}},"canonical_sha256":"7a176d45086917782f860a154d15892f44c16bf0e8bc23d14ba2f4c132b502af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7a176d45086917782f860a154d15892f44c16bf0e8bc23d14ba2f4c132b502af","first_computed_at":"2026-07-05T10:48:04.198702Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:48:04.198702Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t81RLmijPaATn9IltETK/KgjmQddyO6NcVO+2f+ZZzuz3yhIAesHQ0wUzIkn+IwQIz8AC/GLTBxxMhQL/HzKAg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:48:04.199166Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.09097","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6ec2d34e7bd5dd80da31a58bc63f2e085d1e47ff8e6764e87f192ccb66f8b287","sha256:160ef575be9a90be954591c2d788c206a49a34b0e94be4c4cc97f40690897ac0"],"state_sha256":"191751dbd8765dcce29e8ae79e9d2edccc5fe5295993c3a42e723fe3e9da8948"}