{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:OAS2EY2KHLZGTAEYIG3XHPXV23","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":"3852ea69a6d293502d2e894a5551396c0ff7fc30f8d298aa93cca4c12b4e40f9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-15T15:20:05Z","title_canon_sha256":"5a950b6d6e49ecfef747b0b490d80c0bb2d39e990f40c0bf43c4841cd2873315"},"schema_version":"1.0","source":{"id":"1901.04877","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.04877","created_at":"2026-05-17T23:46:09Z"},{"alias_kind":"arxiv_version","alias_value":"1901.04877v2","created_at":"2026-05-17T23:46:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.04877","created_at":"2026-05-17T23:46:09Z"},{"alias_kind":"pith_short_12","alias_value":"OAS2EY2KHLZG","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_16","alias_value":"OAS2EY2KHLZGTAEY","created_at":"2026-05-18T12:33:24Z"},{"alias_kind":"pith_short_8","alias_value":"OAS2EY2K","created_at":"2026-05-18T12:33:24Z"}],"graph_snapshots":[{"event_id":"sha256:8596b70ff3c1fa8b79af2b423cca23f9578b4084ff8cef042047dd4d99af9700","target":"graph","created_at":"2026-05-17T23:46:09Z","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":"In this paper, a feature boosting network is proposed for estimating 3D hand pose and 3D body pose from a single RGB image. In this method, the features learned by the convolutional layers are boosted with a new long short-term dependence-aware (LSTD) module, which enables the intermediate convolutional feature maps to perceive the graphical long short-term dependency among different hand (or body) parts using the designed Graphical ConvLSTM. Learning a set of features that are reliable and discriminatively representative of the pose of a hand (or body) part is difficult due to the ambiguities","authors_text":"Alex C. Kot, Amir Shahroudy, Gang Wang, Henghui Ding, Jun Liu, Ling-Yu Duan, Xudong Jiang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-15T15:20:05Z","title":"Feature Boosting Network For 3D Pose Estimation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.04877","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":"sha256:792b321091c650294c1ba55ba79e65939cb7edcbfbdef6a8c4954e65784f8c5c","target":"record","created_at":"2026-05-17T23:46:09Z","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":"3852ea69a6d293502d2e894a5551396c0ff7fc30f8d298aa93cca4c12b4e40f9","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2019-01-15T15:20:05Z","title_canon_sha256":"5a950b6d6e49ecfef747b0b490d80c0bb2d39e990f40c0bf43c4841cd2873315"},"schema_version":"1.0","source":{"id":"1901.04877","kind":"arxiv","version":2}},"canonical_sha256":"7025a2634a3af269809841b773bef5d6c92b14f6680a3698d12befc519fc4b9b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7025a2634a3af269809841b773bef5d6c92b14f6680a3698d12befc519fc4b9b","first_computed_at":"2026-05-17T23:46:09.243772Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:46:09.243772Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WP2A6IT0+gmXKVC5Fw52lCHgyNQvHxBFV/RC9Q4AondNFNqg2ttcTeLgJ7XnzqWZPBA+QEkFBc4r1er5z732Bg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:46:09.244396Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.04877","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:792b321091c650294c1ba55ba79e65939cb7edcbfbdef6a8c4954e65784f8c5c","sha256:8596b70ff3c1fa8b79af2b423cca23f9578b4084ff8cef042047dd4d99af9700"],"state_sha256":"9b378db9a9698f0a0b65380cf751ab41e5934d0a23ead8645f7402960ea273b1"}