{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BVWWFVF5N7QEK2TVRHSSOOGJBH","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":"04e726797f3a836c4da4b1484d248f622206dec39613692dabcd2852b22387a9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-12T03:33:20Z","title_canon_sha256":"10d9b10c135c24b5e6bafa6d6843092657fcbca9d8d8b5dc9bf6187d3454583e"},"schema_version":"1.0","source":{"id":"1810.05340","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.05340","created_at":"2026-05-18T00:03:30Z"},{"alias_kind":"arxiv_version","alias_value":"1810.05340v1","created_at":"2026-05-18T00:03:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05340","created_at":"2026-05-18T00:03:30Z"},{"alias_kind":"pith_short_12","alias_value":"BVWWFVF5N7QE","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BVWWFVF5N7QEK2TV","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BVWWFVF5","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:d6a68f084811cd79b6e6a94b5ba5407ffb45eb196fbe659a1f80ff0a7a43f378","target":"graph","created_at":"2026-05-18T00:03:30Z","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"},"paper":{"abstract_excerpt":"The availability of affordable 3D full body reconstruction systems has given rise to free-viewpoint video (FVV) of human shapes. Most existing solutions produce temporally uncorrelated point clouds or meshes with unknown point/vertex correspondences. Individually compressing each frame is ineffective and still yields to ultra-large data sizes. We present an end-to-end deep learning scheme to establish dense shape correspondences and subsequently compress the data. Our approach uses sparse set of \"panoramic\" depth maps or PDMs, each emulating an inward-viewing concentric mosaics. We then develo","authors_text":"Jingyi Yu, Minye Wu, Wangyiteng Zhou, Zhong Li","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-12T03:33:20Z","title":"4D Human Body Correspondences from Panoramic Depth Maps"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05340","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":"sha256:4bf52f04304856b849f83f83b05e61f190e481d7fa7a22f727ede3fee42cc84f","target":"record","created_at":"2026-05-18T00:03:30Z","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":"04e726797f3a836c4da4b1484d248f622206dec39613692dabcd2852b22387a9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-10-12T03:33:20Z","title_canon_sha256":"10d9b10c135c24b5e6bafa6d6843092657fcbca9d8d8b5dc9bf6187d3454583e"},"schema_version":"1.0","source":{"id":"1810.05340","kind":"arxiv","version":1}},"canonical_sha256":"0d6d62d4bd6fe0456a7589e52738c909e592fe43e785713b5d02b7939653fe08","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0d6d62d4bd6fe0456a7589e52738c909e592fe43e785713b5d02b7939653fe08","first_computed_at":"2026-05-18T00:03:30.920604Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:03:30.920604Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J3+EdADnZeE+CVrVNDI692JfVjeIgCkaapGp7Qd3q2eHVCO0vmS2/DtZCvBK3XqvUVSS6eG/azDTpFHWRFS7BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:03:30.921254Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.05340","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4bf52f04304856b849f83f83b05e61f190e481d7fa7a22f727ede3fee42cc84f","sha256:d6a68f084811cd79b6e6a94b5ba5407ffb45eb196fbe659a1f80ff0a7a43f378"],"state_sha256":"feceae7344a49f1f3501ed5005049e0fcfe49642754d75fa682b6e62d5d80479"}