{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:XO3MRU7KA46JJBL2MF5NJ4HOQM","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":"cb055e99dd4f132b71a8df544fa81730261e6b80a771dd2ef4b1623d4a59f44c","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-14T21:18:35Z","title_canon_sha256":"173ba4d3788a5dfd5505f0595871bb09d11e12a094bbae48e2f61f438acc6d90"},"schema_version":"1.0","source":{"id":"2308.07461","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2308.07461","created_at":"2026-07-05T07:25:44Z"},{"alias_kind":"arxiv_version","alias_value":"2308.07461v2","created_at":"2026-07-05T07:25:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2308.07461","created_at":"2026-07-05T07:25:44Z"},{"alias_kind":"pith_short_12","alias_value":"XO3MRU7KA46J","created_at":"2026-07-05T07:25:44Z"},{"alias_kind":"pith_short_16","alias_value":"XO3MRU7KA46JJBL2","created_at":"2026-07-05T07:25:44Z"},{"alias_kind":"pith_short_8","alias_value":"XO3MRU7K","created_at":"2026-07-05T07:25:44Z"}],"graph_snapshots":[{"event_id":"sha256:2ee75680c3177d4f24a1d7b9bc1bb813095e884714f89b1fdddc4bad13ac0670","target":"graph","created_at":"2026-07-05T07:25:44Z","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/2308.07461/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We analyze the world polarized deep-inelastic scattering (DIS) and semi-inclusive DIS (SIDIS) data at low values of $x < 0.1$, using small-$x$ evolution equations for the flavor singlet and nonsinglet helicity parton distribution functions (hPDFs). The hPDFs for quarks, antiquarks, and gluons are extracted and evolved to lower values of $x$ to make predictions for the future Electron-Ion Collider (EIC). We improve on our earlier work by employing the more realistic large-$N_c\\, \\& N_f$ limit of the revised small-$x$ helicity evolution, and incorporating running coupling corrections along with ","authors_text":"Andrey Tarasov, Daniel Adamiak, Daniel Pitonyak, Matthew D. Sievert, Nicholas Baldonado, Nobuo Sato, W. Melnitchouk, Yossathorn Tawabutr, Yuri V. Kovchegov","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-14T21:18:35Z","title":"Global analysis of polarized DIS & SIDIS data with improved small-$x$ helicity evolution"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2308.07461","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":"sha256:2e35449061d3ee7b11269cbc21fd65a9c7af087578f1ee603c9afceb96021fab","target":"record","created_at":"2026-07-05T07:25:44Z","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":"cb055e99dd4f132b71a8df544fa81730261e6b80a771dd2ef4b1623d4a59f44c","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2023-08-14T21:18:35Z","title_canon_sha256":"173ba4d3788a5dfd5505f0595871bb09d11e12a094bbae48e2f61f438acc6d90"},"schema_version":"1.0","source":{"id":"2308.07461","kind":"arxiv","version":2}},"canonical_sha256":"bbb6c8d3ea073c94857a617ad4f0ee83272e08caa9cd02d3cabe1a7ca885740f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bbb6c8d3ea073c94857a617ad4f0ee83272e08caa9cd02d3cabe1a7ca885740f","first_computed_at":"2026-07-05T07:25:44.280840Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:25:44.280840Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qtRmrXJFNwhmLJJ5fQKspRzurGsGCMdBjQGOIU6gLb1k1sV3dgHWAvJ+3K2ugDEP10wey+S5CRmLRFq7PznOCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:25:44.281724Z","signed_message":"canonical_sha256_bytes"},"source_id":"2308.07461","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2e35449061d3ee7b11269cbc21fd65a9c7af087578f1ee603c9afceb96021fab","sha256:2ee75680c3177d4f24a1d7b9bc1bb813095e884714f89b1fdddc4bad13ac0670"],"state_sha256":"2fccea12ef11b81017668e5f5d14fa49718fc8818bd3e0ddbad8c24d4e369b48"}