{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:WFC44JANKGHAWRRSYU5KNY2HVZ","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":"a39ca521b1c082a9c1102cd014621ac03d643d804cd60d61826c89b75205870d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-01-25T14:53:41Z","title_canon_sha256":"df3683d45b14ca2fe9e27d87cd7b4c8bc6962ad820ec766619b48c9f0c26bdf4"},"schema_version":"1.0","source":{"id":"1201.5288","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1201.5288","created_at":"2026-07-05T04:00:45Z"},{"alias_kind":"arxiv_version","alias_value":"1201.5288v1","created_at":"2026-07-05T04:00:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1201.5288","created_at":"2026-07-05T04:00:45Z"},{"alias_kind":"pith_short_12","alias_value":"WFC44JANKGHA","created_at":"2026-07-05T04:00:45Z"},{"alias_kind":"pith_short_16","alias_value":"WFC44JANKGHAWRRS","created_at":"2026-07-05T04:00:45Z"},{"alias_kind":"pith_short_8","alias_value":"WFC44JAN","created_at":"2026-07-05T04:00:45Z"}],"graph_snapshots":[{"event_id":"sha256:93c5dbaa3aacd070f655dda38bffde1a67fa10c84e0a5eb1c1bd937346a40e19","target":"graph","created_at":"2026-07-05T04:00:45Z","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/1201.5288/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this contribution we present recent progress in the computation of next-to-leading order (NLO) QCD corrections for the production of an electroweak vector boson in association with jets at hadron colliders. We focus on results obtained using the virtual matrix element library BLACKHAT in conjunction with SHERPA, focusing on results relevant to understanding the background to top production.","authors_text":"D. A. Kosower, D. Forde, D. Maitre, F. Febres Cordero, G. Diana, H. Ita, K. Ozeren, L. J. Dixon, S. Hoeche, T. Gleisberg, Z. Bern","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-01-25T14:53:41Z","title":"NLO vector boson production with light jets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1201.5288","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":"sha256:8e0f4f7734e3ac75d030ee7de1516ce2eff33d6757e7c66a2d61045112896f07","target":"record","created_at":"2026-07-05T04:00:45Z","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":"a39ca521b1c082a9c1102cd014621ac03d643d804cd60d61826c89b75205870d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-01-25T14:53:41Z","title_canon_sha256":"df3683d45b14ca2fe9e27d87cd7b4c8bc6962ad820ec766619b48c9f0c26bdf4"},"schema_version":"1.0","source":{"id":"1201.5288","kind":"arxiv","version":1}},"canonical_sha256":"b145ce240d518e0b4632c53aa6e347ae428f0225f66bff005ae6890d3f89096c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b145ce240d518e0b4632c53aa6e347ae428f0225f66bff005ae6890d3f89096c","first_computed_at":"2026-07-05T04:00:45.272610Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:00:45.272610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ufBN24T02quFS0o9DguQgE/WelSeCGmZJ76iS2K0AmKykHTIDlJJeGoE3tGsXIJshUIBAtDv9pQ8toDQk4r0AQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:00:45.273005Z","signed_message":"canonical_sha256_bytes"},"source_id":"1201.5288","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8e0f4f7734e3ac75d030ee7de1516ce2eff33d6757e7c66a2d61045112896f07","sha256:93c5dbaa3aacd070f655dda38bffde1a67fa10c84e0a5eb1c1bd937346a40e19"],"state_sha256":"3d5ee40b980cfacf032a56b75f2b8effb9242aac1fdd6f4decdc2e102437833a"}