{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:J6YLE42J26UQE6MLEHNMCLHUEQ","short_pith_number":"pith:J6YLE42J","canonical_record":{"source":{"id":"1812.00281","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-12-01T23:11:22Z","cross_cats_sorted":[],"title_canon_sha256":"3505b09c29c41810e27eeee4466e8fef95f1a707b7c92665e179b1f45e9ed949","abstract_canon_sha256":"51060df568cc2604a8d65422f8cba38bbe55ed1df8b53a4b51215278cb468027"},"schema_version":"1.0"},"canonical_sha256":"4fb0b27349d7a902798b21dac12cf42400ac7fb4444581e0b6be07095469e925","source":{"kind":"arxiv","id":"1812.00281","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.00281","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"arxiv_version","alias_value":"1812.00281v3","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.00281","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_12","alias_value":"J6YLE42J26UQ","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_16","alias_value":"J6YLE42J26UQE6ML","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_8","alias_value":"J6YLE42J","created_at":"2026-07-05T01:05:08Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:J6YLE42J26UQE6MLEHNMCLHUEQ","target":"record","payload":{"canonical_record":{"source":{"id":"1812.00281","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-12-01T23:11:22Z","cross_cats_sorted":[],"title_canon_sha256":"3505b09c29c41810e27eeee4466e8fef95f1a707b7c92665e179b1f45e9ed949","abstract_canon_sha256":"51060df568cc2604a8d65422f8cba38bbe55ed1df8b53a4b51215278cb468027"},"schema_version":"1.0"},"canonical_sha256":"4fb0b27349d7a902798b21dac12cf42400ac7fb4444581e0b6be07095469e925","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:05:08.545530Z","signature_b64":"BvytQ3lu+IiDCY+PzprQhX7TiFnhQxExJXSGHwJANpJE4MSpHQmqfWmyu62Nt7ynrfzWPBgkJddDx6eTFepnCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4fb0b27349d7a902798b21dac12cf42400ac7fb4444581e0b6be07095469e925","last_reissued_at":"2026-07-05T01:05:08.545058Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:05:08.545058Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.00281","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T01:05:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"taB4/q1AHIk22ilkeOCXnHYOUDWZFX90Irh1E02ZiBzCYCazWCRiEdgqjgbNI5ryWONf/pv0TidZym3atJFrCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:08:54.680293Z"},"content_sha256":"d32ad7c2f01175c302c6d13dfa401c5a67bd367f9aface1aa7b725591a78f30f","schema_version":"1.0","event_id":"sha256:d32ad7c2f01175c302c6d13dfa401c5a67bd367f9aface1aa7b725591a78f30f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:J6YLE42J26UQE6MLEHNMCLHUEQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"HUMBI: A Large Multiview Dataset of Human Body Expressions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Hyun Soo Park, In Kyu Lee, Jae Shin Yoon, Jaesik Park, Jihun Yu, Prashanth Venkatesh, Zhixuan Yu","submitted_at":"2018-12-01T23:11:22Z","abstract_excerpt":"This paper presents a new large multiview dataset called HUMBI for human body expressions with natural clothing. The goal of HUMBI is to facilitate modeling view-specific appearance and geometry of gaze, face, hand, body, and garment from assorted people. 107 synchronized HD cameras are used to capture 772 distinctive subjects across gender, ethnicity, age, and physical condition. With the multiview image streams, we reconstruct high fidelity body expressions using 3D mesh models, which allows representing view-specific appearance using their canonical atlas. We demonstrate that HUMBI is highl"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.00281","kind":"arxiv","version":3},"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/1812.00281/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":"2026-07-05T01:05:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"59fvQoqksDhbQUE60lW6/XUvTxWCjxT2XPTHujGnAR9SHXb9QUk33gwL15oVJzRqCBqyZba6+KBSJD15N5kvCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:08:54.680790Z"},"content_sha256":"f81bb93bc7926d4abc2d3569d34130a5104f39042aad5fec0f74d49b6786500f","schema_version":"1.0","event_id":"sha256:f81bb93bc7926d4abc2d3569d34130a5104f39042aad5fec0f74d49b6786500f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/bundle.json","state_url":"https://pith.science/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/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":"2026-08-03T18:08:54Z","links":{"resolver":"https://pith.science/pith/J6YLE42J26UQE6MLEHNMCLHUEQ","bundle":"https://pith.science/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/bundle.json","state":"https://pith.science/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J6YLE42J26UQE6MLEHNMCLHUEQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:J6YLE42J26UQE6MLEHNMCLHUEQ","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":"51060df568cc2604a8d65422f8cba38bbe55ed1df8b53a4b51215278cb468027","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-12-01T23:11:22Z","title_canon_sha256":"3505b09c29c41810e27eeee4466e8fef95f1a707b7c92665e179b1f45e9ed949"},"schema_version":"1.0","source":{"id":"1812.00281","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.00281","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"arxiv_version","alias_value":"1812.00281v3","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.00281","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_12","alias_value":"J6YLE42J26UQ","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_16","alias_value":"J6YLE42J26UQE6ML","created_at":"2026-07-05T01:05:08Z"},{"alias_kind":"pith_short_8","alias_value":"J6YLE42J","created_at":"2026-07-05T01:05:08Z"}],"graph_snapshots":[{"event_id":"sha256:f81bb93bc7926d4abc2d3569d34130a5104f39042aad5fec0f74d49b6786500f","target":"graph","created_at":"2026-07-05T01:05:08Z","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/1812.00281/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents a new large multiview dataset called HUMBI for human body expressions with natural clothing. The goal of HUMBI is to facilitate modeling view-specific appearance and geometry of gaze, face, hand, body, and garment from assorted people. 107 synchronized HD cameras are used to capture 772 distinctive subjects across gender, ethnicity, age, and physical condition. With the multiview image streams, we reconstruct high fidelity body expressions using 3D mesh models, which allows representing view-specific appearance using their canonical atlas. We demonstrate that HUMBI is highl","authors_text":"Hyun Soo Park, In Kyu Lee, Jae Shin Yoon, Jaesik Park, Jihun Yu, Prashanth Venkatesh, Zhixuan Yu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-12-01T23:11:22Z","title":"HUMBI: A Large Multiview Dataset of Human Body Expressions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.00281","kind":"arxiv","version":3},"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:d32ad7c2f01175c302c6d13dfa401c5a67bd367f9aface1aa7b725591a78f30f","target":"record","created_at":"2026-07-05T01:05:08Z","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":"51060df568cc2604a8d65422f8cba38bbe55ed1df8b53a4b51215278cb468027","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-12-01T23:11:22Z","title_canon_sha256":"3505b09c29c41810e27eeee4466e8fef95f1a707b7c92665e179b1f45e9ed949"},"schema_version":"1.0","source":{"id":"1812.00281","kind":"arxiv","version":3}},"canonical_sha256":"4fb0b27349d7a902798b21dac12cf42400ac7fb4444581e0b6be07095469e925","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4fb0b27349d7a902798b21dac12cf42400ac7fb4444581e0b6be07095469e925","first_computed_at":"2026-07-05T01:05:08.545058Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:05:08.545058Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BvytQ3lu+IiDCY+PzprQhX7TiFnhQxExJXSGHwJANpJE4MSpHQmqfWmyu62Nt7ynrfzWPBgkJddDx6eTFepnCA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:05:08.545530Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.00281","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d32ad7c2f01175c302c6d13dfa401c5a67bd367f9aface1aa7b725591a78f30f","sha256:f81bb93bc7926d4abc2d3569d34130a5104f39042aad5fec0f74d49b6786500f"],"state_sha256":"ae19fe170f91cf361b481d1f750005dfb6db3112d7ca6925c86184ca41037ed4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QXUIkmD6VAgXQB7P2r3l+g/53MhcMW6pQeuHrUQbHOdYQEDKJ8IyGUnkwvGJmwjQomCLJLLPTY9mv48yyY4WBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T18:08:54.684698Z","bundle_sha256":"0422d2dfd5f783a5a6998481c1d3913b3816c66c89f48806e64dbd222087b431"}}