{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:TDU4DUPOND6QMXU2OAWZL3WFGC","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":"29159b40a622b8d365ce5288ffa3ce2bf6f6d1c4eea83ad9d90a695e61f59114","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-08-23T11:05:59Z","title_canon_sha256":"3cddfd61a9fe3942a82bce444d2f56ff0a5106ce9ea00a953f8296890bd7ca26"},"schema_version":"1.0","source":{"id":"hep-ph/0408239","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0408239","created_at":"2026-07-04T15:20:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0408239v1","created_at":"2026-07-04T15:20:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0408239","created_at":"2026-07-04T15:20:24Z"},{"alias_kind":"pith_short_12","alias_value":"TDU4DUPOND6Q","created_at":"2026-07-04T15:20:24Z"},{"alias_kind":"pith_short_16","alias_value":"TDU4DUPOND6QMXU2","created_at":"2026-07-04T15:20:24Z"},{"alias_kind":"pith_short_8","alias_value":"TDU4DUPO","created_at":"2026-07-04T15:20:24Z"}],"graph_snapshots":[{"event_id":"sha256:a1dd710a60c823290e9ee2db7b9e502b3d5522a76f97009bc127c5c27fb6b285","target":"graph","created_at":"2026-07-04T15:20:24Z","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/hep-ph/0408239/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate heavy-quark production as a function of the rapidity interval between two heavy quarks in hadronic collisions. We compare the results relevant to bottom production at the Tevatron and at LHC, obtained using exact leading-order and NLO pQCD production, as well as the contribution of the 4b channel with and without the addition of BFKL gluon radiation.","authors_text":"F. Maltoni, J.R. Andersen, S. Frixione, V. Del Duca, W.J. Stirling","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-08-23T11:05:59Z","title":"Heavy-quark production at large rapidities at hadron colliders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0408239","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":"sha256:239c848373290f9d3d9dd02509b33bc804df97c8753fe0677804cdece673e8b3","target":"record","created_at":"2026-07-04T15:20:24Z","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":"29159b40a622b8d365ce5288ffa3ce2bf6f6d1c4eea83ad9d90a695e61f59114","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-08-23T11:05:59Z","title_canon_sha256":"3cddfd61a9fe3942a82bce444d2f56ff0a5106ce9ea00a953f8296890bd7ca26"},"schema_version":"1.0","source":{"id":"hep-ph/0408239","kind":"arxiv","version":1}},"canonical_sha256":"98e9c1d1ee68fd065e9a702d95eec530b698b94fc2e2c41b1c6a02aef44a225e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98e9c1d1ee68fd065e9a702d95eec530b698b94fc2e2c41b1c6a02aef44a225e","first_computed_at":"2026-07-04T15:20:24.523046Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:20:24.523046Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"LlS/X92DV5AWmkvUD7E0I8Jmj7+bAXs66VfeFzvXJyKgv5gl/0+mU8oIy6radDWOOg4P0JFNByulCaVj9VRQBg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:20:24.523435Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0408239","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:239c848373290f9d3d9dd02509b33bc804df97c8753fe0677804cdece673e8b3","sha256:a1dd710a60c823290e9ee2db7b9e502b3d5522a76f97009bc127c5c27fb6b285"],"state_sha256":"7460337c2623589429483e0ae9e051b70904f02af1754b5b33822d84323681a4"}