{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:VKDLAPVPM6QWMKJPNQWPI7LRPZ","short_pith_number":"pith:VKDLAPVP","canonical_record":{"source":{"id":"2003.01888","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-04T04:43:03Z","cross_cats_sorted":["cs.LG","eess.IV"],"title_canon_sha256":"858923968a1892877d20b639d8dcfe6a7be4c9b58b6f27ba9132cd179e049fdb","abstract_canon_sha256":"0ab3680e09fc383e63b6a0ac0a6ae4a2e66d956b918c3000e73ccdf40a8920f8"},"schema_version":"1.0"},"canonical_sha256":"aa86b03eaf67a166292f6c2cf47d717e60d004fd06ada397abbf708321fa6203","source":{"kind":"arxiv","id":"2003.01888","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.01888","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"arxiv_version","alias_value":"2003.01888v1","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.01888","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_12","alias_value":"VKDLAPVPM6QW","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_16","alias_value":"VKDLAPVPM6QWMKJP","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_8","alias_value":"VKDLAPVP","created_at":"2026-07-05T02:57:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:VKDLAPVPM6QWMKJPNQWPI7LRPZ","target":"record","payload":{"canonical_record":{"source":{"id":"2003.01888","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-04T04:43:03Z","cross_cats_sorted":["cs.LG","eess.IV"],"title_canon_sha256":"858923968a1892877d20b639d8dcfe6a7be4c9b58b6f27ba9132cd179e049fdb","abstract_canon_sha256":"0ab3680e09fc383e63b6a0ac0a6ae4a2e66d956b918c3000e73ccdf40a8920f8"},"schema_version":"1.0"},"canonical_sha256":"aa86b03eaf67a166292f6c2cf47d717e60d004fd06ada397abbf708321fa6203","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:57:06.593618Z","signature_b64":"r2ZGhdkQS7wII1y+Zeva8/ngtctTpySKp+TvnafFheRQhSNcsUBIHk1qnutGqzs0NkDHRZBwYG2sCSlHPDAzDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa86b03eaf67a166292f6c2cf47d717e60d004fd06ada397abbf708321fa6203","last_reissued_at":"2026-07-05T02:57:06.593195Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:57:06.593195Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2003.01888","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":"2026-07-05T02:57:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AsGpezp3cm6GlFJNlv4vmYnYUvlJm2DUxyhdmpeMivVDNWdmcZtRt9kMrprhYsOm5uU1yTq0S4u+yh9qgZGLAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T20:37:20.729735Z"},"content_sha256":"0d0990c11f2056df300ba43f30e5475556731769d193e9a952736c286044f705","schema_version":"1.0","event_id":"sha256:0d0990c11f2056df300ba43f30e5475556731769d193e9a952736c286044f705"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:VKDLAPVPM6QWMKJPNQWPI7LRPZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"MoVi: A Large Multipurpose Motion and Video Dataset","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG","eess.IV"],"primary_cat":"cs.CV","authors_text":"Anne Thaler, Douglas James Cook, Gunnar Blohm, Kimia Mahdaviani, Konrad Kording, Nikolaus F. Troje, Saeed Ghorbani","submitted_at":"2020-03-04T04:43:03Z","abstract_excerpt":"Human movements are both an area of intense study and the basis of many applications such as character animation. For many applications, it is crucial to identify movements from videos or analyze datasets of movements. Here we introduce a new human Motion and Video dataset MoVi, which we make available publicly. It contains 60 female and 30 male actors performing a collection of 20 predefined everyday actions and sports movements, and one self-chosen movement. In five capture rounds, the same actors and movements were recorded using different hardware systems, including an optical motion captu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.01888","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/2003.01888/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":"2026-07-05T02:57:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VjFq5I9rG2f2Oc5I++mnAUnHNbkp7QJRLEkdUNfatPkJ5xJwp1whgFRePNzNTw8zrZ4jwSTDxSgNgqupbIwwBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T20:37:20.730474Z"},"content_sha256":"ee5cbb3d4c471c4587ec6fd888edfff88df5672fe743678eca7b22d4cfd12d3a","schema_version":"1.0","event_id":"sha256:ee5cbb3d4c471c4587ec6fd888edfff88df5672fe743678eca7b22d4cfd12d3a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/bundle.json","state_url":"https://pith.science/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/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":"2026-08-09T20:37:20Z","links":{"resolver":"https://pith.science/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ","bundle":"https://pith.science/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/bundle.json","state":"https://pith.science/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VKDLAPVPM6QWMKJPNQWPI7LRPZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:VKDLAPVPM6QWMKJPNQWPI7LRPZ","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":"0ab3680e09fc383e63b6a0ac0a6ae4a2e66d956b918c3000e73ccdf40a8920f8","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-04T04:43:03Z","title_canon_sha256":"858923968a1892877d20b639d8dcfe6a7be4c9b58b6f27ba9132cd179e049fdb"},"schema_version":"1.0","source":{"id":"2003.01888","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2003.01888","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"arxiv_version","alias_value":"2003.01888v1","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2003.01888","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_12","alias_value":"VKDLAPVPM6QW","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_16","alias_value":"VKDLAPVPM6QWMKJP","created_at":"2026-07-05T02:57:06Z"},{"alias_kind":"pith_short_8","alias_value":"VKDLAPVP","created_at":"2026-07-05T02:57:06Z"}],"graph_snapshots":[{"event_id":"sha256:ee5cbb3d4c471c4587ec6fd888edfff88df5672fe743678eca7b22d4cfd12d3a","target":"graph","created_at":"2026-07-05T02:57:06Z","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/2003.01888/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Human movements are both an area of intense study and the basis of many applications such as character animation. For many applications, it is crucial to identify movements from videos or analyze datasets of movements. Here we introduce a new human Motion and Video dataset MoVi, which we make available publicly. It contains 60 female and 30 male actors performing a collection of 20 predefined everyday actions and sports movements, and one self-chosen movement. In five capture rounds, the same actors and movements were recorded using different hardware systems, including an optical motion captu","authors_text":"Anne Thaler, Douglas James Cook, Gunnar Blohm, Kimia Mahdaviani, Konrad Kording, Nikolaus F. Troje, Saeed Ghorbani","cross_cats":["cs.LG","eess.IV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-04T04:43:03Z","title":"MoVi: A Large Multipurpose Motion and Video Dataset"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2003.01888","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":"sha256:0d0990c11f2056df300ba43f30e5475556731769d193e9a952736c286044f705","target":"record","created_at":"2026-07-05T02:57:06Z","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":"0ab3680e09fc383e63b6a0ac0a6ae4a2e66d956b918c3000e73ccdf40a8920f8","cross_cats_sorted":["cs.LG","eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-03-04T04:43:03Z","title_canon_sha256":"858923968a1892877d20b639d8dcfe6a7be4c9b58b6f27ba9132cd179e049fdb"},"schema_version":"1.0","source":{"id":"2003.01888","kind":"arxiv","version":1}},"canonical_sha256":"aa86b03eaf67a166292f6c2cf47d717e60d004fd06ada397abbf708321fa6203","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa86b03eaf67a166292f6c2cf47d717e60d004fd06ada397abbf708321fa6203","first_computed_at":"2026-07-05T02:57:06.593195Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:57:06.593195Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"r2ZGhdkQS7wII1y+Zeva8/ngtctTpySKp+TvnafFheRQhSNcsUBIHk1qnutGqzs0NkDHRZBwYG2sCSlHPDAzDA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:57:06.593618Z","signed_message":"canonical_sha256_bytes"},"source_id":"2003.01888","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0d0990c11f2056df300ba43f30e5475556731769d193e9a952736c286044f705","sha256:ee5cbb3d4c471c4587ec6fd888edfff88df5672fe743678eca7b22d4cfd12d3a"],"state_sha256":"f4ae1ff5f4c6e2a807c666c2d43c3aa93bc98f7bb455a687a6e7b376857da9de"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ifzg3FsOyXN5+5+iDvtcoy/FV46pu9yb8vDa8PSGJMzHi3R4rV4IyVzw9TY1v049HWab/z5ebw5epo7ilo1HBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T20:37:20.734319Z","bundle_sha256":"88fcc2b75124afd03f94fcc0d76d98a957d0cb6bdc6969b6ad0a8d3af69a36c6"}}