{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:RYICRF2R5GWLXECQDFAXMY5PVU","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":"d00067a4193950bf3d67e6ec263147cc0111c8e5b5f95e33dd09798733b5569f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T03:57:06Z","title_canon_sha256":"31dc169d6d2124ceda74697bd9c9020a9975e3386a75691b8f53c842c2ffdbf2"},"schema_version":"1.0","source":{"id":"2310.11696","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.11696","created_at":"2026-07-05T07:55:25Z"},{"alias_kind":"arxiv_version","alias_value":"2310.11696v2","created_at":"2026-07-05T07:55:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.11696","created_at":"2026-07-05T07:55:25Z"},{"alias_kind":"pith_short_12","alias_value":"RYICRF2R5GWL","created_at":"2026-07-05T07:55:25Z"},{"alias_kind":"pith_short_16","alias_value":"RYICRF2R5GWLXECQ","created_at":"2026-07-05T07:55:25Z"},{"alias_kind":"pith_short_8","alias_value":"RYICRF2R","created_at":"2026-07-05T07:55:25Z"}],"graph_snapshots":[{"event_id":"sha256:36493d1877d41afd391de1469f7393bed61eb0d93a19de741e45cd974f19ffc5","target":"graph","created_at":"2026-07-05T07:55:25Z","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/2310.11696/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Previous works concerning single-view hand-held object reconstruction typically rely on supervision from 3D ground-truth models, which are hard to collect in real world. In contrast, readily accessible hand-object videos offer a promising training data source, but they only give heavily occluded object observations. In this paper, we present a novel synthetic-to-real framework to exploit Multi-view Occlusion-aware supervision from hand-object videos for Hand-held Object reconstruction (MOHO) from a single image, tackling two predominant challenges in such setting: hand-induced occlusion and ob","authors_text":"Bowen Fu, Chenyangguang Zhang, Fabian Manhardt, Federico Tombari, Guanlong Jiao, Gu Wang, Ruida Zhang, Xiangyang Ji, Yan Di, Ziqin Huang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T03:57:06Z","title":"MOHO: Learning Single-view Hand-held Object Reconstruction with Multi-view Occlusion-Aware Supervision"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.11696","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:ab9adfdcfc42873770b14be1f84a6ce83f6ab5c60bb63a37ba297cff9a5d2b9d","target":"record","created_at":"2026-07-05T07:55:25Z","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":"d00067a4193950bf3d67e6ec263147cc0111c8e5b5f95e33dd09798733b5569f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2023-10-18T03:57:06Z","title_canon_sha256":"31dc169d6d2124ceda74697bd9c9020a9975e3386a75691b8f53c842c2ffdbf2"},"schema_version":"1.0","source":{"id":"2310.11696","kind":"arxiv","version":2}},"canonical_sha256":"8e10289751e9acbb905019417663afad023d188179118be43791208fda998c58","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8e10289751e9acbb905019417663afad023d188179118be43791208fda998c58","first_computed_at":"2026-07-05T07:55:25.469301Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:55:25.469301Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SyN09Y8OR8rao8BvHx83XWQqogNiJAQQKkqilPGTS099UnJhqkQq5VHW4pJgp+Is3E8cEUC2niX1bjbKa5+MCg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:55:25.469767Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.11696","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab9adfdcfc42873770b14be1f84a6ce83f6ab5c60bb63a37ba297cff9a5d2b9d","sha256:36493d1877d41afd391de1469f7393bed61eb0d93a19de741e45cd974f19ffc5"],"state_sha256":"653d07b5d74a654b903b5a1e624e0d9903e0a992e6adf1fd7a92fee3ad986357"}