{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:UF4NJVSYKCSAAIH6CNMJ6BL7BQ","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":"2a785c3332d9bb1c7abd54e2ec82662d8012bd06205546b2d3b161bd4b9394c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2016-05-02T08:46:23Z","title_canon_sha256":"6437023a5238742b81b2a0a994453e7b85223195132f9cd26cb418d9c8cdddcc"},"schema_version":"1.0","source":{"id":"1605.00392","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1605.00392","created_at":"2026-05-18T01:15:55Z"},{"alias_kind":"arxiv_version","alias_value":"1605.00392v1","created_at":"2026-05-18T01:15:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1605.00392","created_at":"2026-05-18T01:15:55Z"},{"alias_kind":"pith_short_12","alias_value":"UF4NJVSYKCSA","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_16","alias_value":"UF4NJVSYKCSAAIH6","created_at":"2026-05-18T12:30:46Z"},{"alias_kind":"pith_short_8","alias_value":"UF4NJVSY","created_at":"2026-05-18T12:30:46Z"}],"graph_snapshots":[{"event_id":"sha256:6968a1d2a6b89e3d044993eeecde10ea5cf4ae463ee6cb4a6c546365ca1e0bf2","target":"graph","created_at":"2026-05-18T01:15:55Z","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":"By thoroughly revisiting the classic human action recognition paradigm, this paper aims at proposing a new approach for the design of effective action classification systems. Taking as testbed publicly available three-dimensional (MoCap) action/activity datasets, we analyzed and validated different training/testing strategies. In particular, considering that each human action in the datasets is performed several times by different subjects, we were able to precisely quantify the effect of inter- and intra-subject variability, so as to figure out the impact of several learning approaches in ter","authors_text":"Andrea Zunino, Jacopo Cavazza, Vittorio Murino","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2016-05-02T08:46:23Z","title":"Revisiting Human Action Recognition: Personalization vs. Generalization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.00392","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":"sha256:458ba597f5a51acb655e972acfd1a7ad4d7db277941504ccec446bc5f25b3f93","target":"record","created_at":"2026-05-18T01:15:55Z","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":"2a785c3332d9bb1c7abd54e2ec82662d8012bd06205546b2d3b161bd4b9394c6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2016-05-02T08:46:23Z","title_canon_sha256":"6437023a5238742b81b2a0a994453e7b85223195132f9cd26cb418d9c8cdddcc"},"schema_version":"1.0","source":{"id":"1605.00392","kind":"arxiv","version":1}},"canonical_sha256":"a178d4d65850a40020fe13589f057f0c3631697fb680e1d7b57bc9fd828255a8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a178d4d65850a40020fe13589f057f0c3631697fb680e1d7b57bc9fd828255a8","first_computed_at":"2026-05-18T01:15:55.947270Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:15:55.947270Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N+zG5ZHaBo38NUhuEOkp0biwmLvuibzoaph4rATsW0m0B6YMCWMEbdiPlkrgUGqoR9Wigzyw1sneJGq/AXpnBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:15:55.947795Z","signed_message":"canonical_sha256_bytes"},"source_id":"1605.00392","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:458ba597f5a51acb655e972acfd1a7ad4d7db277941504ccec446bc5f25b3f93","sha256:6968a1d2a6b89e3d044993eeecde10ea5cf4ae463ee6cb4a6c546365ca1e0bf2"],"state_sha256":"9474a34c8acb1af1d6a31e81e0e83ceb37e83838f22bdda85d722956302cd1a3"}