{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:G4XMKU4A5M5TDLRLLB2BNW6JDG","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":"f0ecba25296c1229f773d7db042b43f731dc96481a1b000de265f8cf32c80703","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-25T09:07:07Z","title_canon_sha256":"ad12f206c55ca01109267b81f300a0f0bff78339aff052d3e53f7cdad2b5fd85"},"schema_version":"1.0","source":{"id":"1606.07888","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1606.07888","created_at":"2026-05-18T00:34:52Z"},{"alias_kind":"arxiv_version","alias_value":"1606.07888v2","created_at":"2026-05-18T00:34:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.07888","created_at":"2026-05-18T00:34:52Z"},{"alias_kind":"pith_short_12","alias_value":"G4XMKU4A5M5T","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"G4XMKU4A5M5TDLRL","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"G4XMKU4A","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:3c85dc342d47a02f1199d871035653ee0d50c20d535a7e34328776af3af9ae3e","target":"graph","created_at":"2026-05-18T00:34:52Z","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 Bessel-inspired behavior of parton densities at small x, obtained in the case of the flat initial conditions for DGLAP evolution equations, is used in the fixed flavor scheme to analyze precise H1+ZEUS combined data on the structure function F2.","authors_text":"A. V. Kotikov, B.G. Shaikhatdenov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-25T09:07:07Z","title":"Q2-evolution of parton densities at small x values. Charm contribution in the combined H1 and ZEUS F2 data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.07888","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":"sha256:267918fe0dbb8281af708136adf4dcd25e5515fdb7ee76f01a5043aa5bfe4740","target":"record","created_at":"2026-05-18T00:34:52Z","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":"f0ecba25296c1229f773d7db042b43f731dc96481a1b000de265f8cf32c80703","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-06-25T09:07:07Z","title_canon_sha256":"ad12f206c55ca01109267b81f300a0f0bff78339aff052d3e53f7cdad2b5fd85"},"schema_version":"1.0","source":{"id":"1606.07888","kind":"arxiv","version":2}},"canonical_sha256":"372ec55380eb3b31ae2b587416dbc9199beb102e41a1eadf129d8643c8cd9160","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"372ec55380eb3b31ae2b587416dbc9199beb102e41a1eadf129d8643c8cd9160","first_computed_at":"2026-05-18T00:34:52.770872Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:52.770872Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u9vhO5Kui3Cxqq31ftbq7flRSljDBPtUiQGkW06JjaXH9fzGLAHLlZ0MEwRT5Y0ud4i7/lvQF+l42z8m5NSSCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:52.771545Z","signed_message":"canonical_sha256_bytes"},"source_id":"1606.07888","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:267918fe0dbb8281af708136adf4dcd25e5515fdb7ee76f01a5043aa5bfe4740","sha256:3c85dc342d47a02f1199d871035653ee0d50c20d535a7e34328776af3af9ae3e"],"state_sha256":"3ca011f51de50da723149965818ef59d535c3071a7c4730c8ac07fafac57e26d"}