{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:E3ZACL3ZDY6O6WRPPHXSKKJTM2","short_pith_number":"pith:E3ZACL3Z","schema_version":"1.0","canonical_sha256":"26f2012f791e3cef5a2f79ef2529336696cff6e92392f7700c9b17a270e1c241","source":{"kind":"arxiv","id":"1108.1232","version":2},"attestation_state":"computed","paper":{"title":"Applications of the leading-order Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution equations to the combined HERA data on deep inelastic scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Douglas W. McKay, Loyal Durand, Martin M. Block, Phuoc Ha","submitted_at":"2011-08-05T00:25:31Z","abstract_excerpt":"We recently derived explicit solutions of the leading-order Dokshitzer-Gribov-Lipatov-Altarelli-Parisi (DGLAP) equations for the $Q^2$ evolution of the singlet structure function $F_s(x,Q^2)$ and the gluon distribution $G(x,Q^2)$ using very efficient Laplace transform techniques. We apply our results here to a study of the HERA data on deep inelastic $ep$ scattering as recently combined by the H1 and ZEUS groups. We use initial distributions $F_2^{\\gamma p}(x,Q_0^2)$ and $G(x,Q_0^2)$ fixed by a global fit to the HERA data. From $F_2^{\\gamma p}(x,Q_0^2)$ we obtain the singlet quark distribution"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1108.1232","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-05T00:25:31Z","cross_cats_sorted":[],"title_canon_sha256":"2120bcc278079b9926b753d3f1140d9207432f3dfd01b01a299f103b7cae842f","abstract_canon_sha256":"0504d9cab34d5417d9b878b49e86268900f759c21d79e52d3125bed1aa8fc4d8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:02.556807Z","signature_b64":"PSmdJNEI7ly/bZ/6BqPb8tHOboSNn9OADw+E4EOAG9BR6nUhOkWL1HZjV9Vm4d7TodkpSJKAIs2XyZWt/Ep/Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"26f2012f791e3cef5a2f79ef2529336696cff6e92392f7700c9b17a270e1c241","last_reissued_at":"2026-05-18T02:01:02.556308Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:02.556308Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Applications of the leading-order Dokshitzer-Gribov-Lipatov-Altarelli-Parisi evolution equations to the combined HERA data on deep inelastic scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Douglas W. McKay, Loyal Durand, Martin M. Block, Phuoc Ha","submitted_at":"2011-08-05T00:25:31Z","abstract_excerpt":"We recently derived explicit solutions of the leading-order Dokshitzer-Gribov-Lipatov-Altarelli-Parisi (DGLAP) equations for the $Q^2$ evolution of the singlet structure function $F_s(x,Q^2)$ and the gluon distribution $G(x,Q^2)$ using very efficient Laplace transform techniques. We apply our results here to a study of the HERA data on deep inelastic $ep$ scattering as recently combined by the H1 and ZEUS groups. We use initial distributions $F_2^{\\gamma p}(x,Q_0^2)$ and $G(x,Q_0^2)$ fixed by a global fit to the HERA data. From $F_2^{\\gamma p}(x,Q_0^2)$ we obtain the singlet quark distribution"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1232","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1108.1232","created_at":"2026-05-18T02:01:02.556416+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.1232v2","created_at":"2026-05-18T02:01:02.556416+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1232","created_at":"2026-05-18T02:01:02.556416+00:00"},{"alias_kind":"pith_short_12","alias_value":"E3ZACL3ZDY6O","created_at":"2026-05-18T12:26:26.731475+00:00"},{"alias_kind":"pith_short_16","alias_value":"E3ZACL3ZDY6O6WRP","created_at":"2026-05-18T12:26:26.731475+00:00"},{"alias_kind":"pith_short_8","alias_value":"E3ZACL3Z","created_at":"2026-05-18T12:26:26.731475+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2","json":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2.json","graph_json":"https://pith.science/api/pith-number/E3ZACL3ZDY6O6WRPPHXSKKJTM2/graph.json","events_json":"https://pith.science/api/pith-number/E3ZACL3ZDY6O6WRPPHXSKKJTM2/events.json","paper":"https://pith.science/paper/E3ZACL3Z"},"agent_actions":{"view_html":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2","download_json":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2.json","view_paper":"https://pith.science/paper/E3ZACL3Z","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.1232&json=true","fetch_graph":"https://pith.science/api/pith-number/E3ZACL3ZDY6O6WRPPHXSKKJTM2/graph.json","fetch_events":"https://pith.science/api/pith-number/E3ZACL3ZDY6O6WRPPHXSKKJTM2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2/action/storage_attestation","attest_author":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2/action/author_attestation","sign_citation":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2/action/citation_signature","submit_replication":"https://pith.science/pith/E3ZACL3ZDY6O6WRPPHXSKKJTM2/action/replication_record"}},"created_at":"2026-05-18T02:01:02.556416+00:00","updated_at":"2026-05-18T02:01:02.556416+00:00"}