{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:VDKFGLLZU7OKECPSGOUB5HSPFE","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":"1cda7e4b7ec5d5cf17a1794a60144922fc5f7887dd2b25ac4c4aa219bcb15222","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-20T00:12:21Z","title_canon_sha256":"05493116fe93b2cee45d55dd536bf5837911a62d1e37e9bba6c74289a5440385"},"schema_version":"1.0","source":{"id":"1610.06250","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.06250","created_at":"2026-05-18T01:01:43Z"},{"alias_kind":"arxiv_version","alias_value":"1610.06250v1","created_at":"2026-05-18T01:01:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.06250","created_at":"2026-05-18T01:01:43Z"},{"alias_kind":"pith_short_12","alias_value":"VDKFGLLZU7OK","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_16","alias_value":"VDKFGLLZU7OKECPS","created_at":"2026-05-18T12:30:48Z"},{"alias_kind":"pith_short_8","alias_value":"VDKFGLLZ","created_at":"2026-05-18T12:30:48Z"}],"graph_snapshots":[{"event_id":"sha256:5d5bb4051d1e2b71284b28a3b3bf9010c9b3dd3cd74a7ed7b86ea30a38f7bb74","target":"graph","created_at":"2026-05-18T01:01:43Z","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 quark transversity distribution inside nucleon is less understood than the quark unpolarized and helicity distributions inside nucleon. In particular, it is important to know clearly why the quark helicity and transversity distributions are different. We investigate the origin of their discrepancy.","authors_text":"Dae Sung Hwang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-20T00:12:21Z","title":"Quark Helicity and Transversity Distributions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.06250","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":"sha256:3772d96fdc7cb1f28e3ed7168600d06d7fac87042a58dec2ee1caaaedf3c933a","target":"record","created_at":"2026-05-18T01:01:43Z","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":"1cda7e4b7ec5d5cf17a1794a60144922fc5f7887dd2b25ac4c4aa219bcb15222","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-20T00:12:21Z","title_canon_sha256":"05493116fe93b2cee45d55dd536bf5837911a62d1e37e9bba6c74289a5440385"},"schema_version":"1.0","source":{"id":"1610.06250","kind":"arxiv","version":1}},"canonical_sha256":"a8d4532d79a7dca209f233a81e9e4f290231cc146d67cc1dd51075641943f95d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a8d4532d79a7dca209f233a81e9e4f290231cc146d67cc1dd51075641943f95d","first_computed_at":"2026-05-18T01:01:43.846541Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:01:43.846541Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QBUUsca3lXQZCW5ETSYZzyv3lVJDBu0RbPJCGqxvfmE2OcMUetl1KT90yJJfrhfaFs+3xm4i/lVOfjuXA4reDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:01:43.847124Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.06250","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3772d96fdc7cb1f28e3ed7168600d06d7fac87042a58dec2ee1caaaedf3c933a","sha256:5d5bb4051d1e2b71284b28a3b3bf9010c9b3dd3cd74a7ed7b86ea30a38f7bb74"],"state_sha256":"60ac574dcc6a83a6bb71bf86aef49ec7beab90f40e64c86ba7e3b2add8275e15"}