{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:EBZPPYMK7D6WCEOWMAQMZ64IZ3","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":"03ae7ee7f83639a854f859d7cc9551e558b23fc29bd79743887e94ad122a7507","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-12-18T20:42:31Z","title_canon_sha256":"51654484a312d28566d0b7f6536a4d7e341e6c3a96f5265e5c2834559d2934c0"},"schema_version":"1.0","source":{"id":"hep-ph/9512343","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9512343","created_at":"2026-07-04T15:59:18Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9512343v2","created_at":"2026-07-04T15:59:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9512343","created_at":"2026-07-04T15:59:18Z"},{"alias_kind":"pith_short_12","alias_value":"EBZPPYMK7D6W","created_at":"2026-07-04T15:59:18Z"},{"alias_kind":"pith_short_16","alias_value":"EBZPPYMK7D6WCEOW","created_at":"2026-07-04T15:59:18Z"},{"alias_kind":"pith_short_8","alias_value":"EBZPPYMK","created_at":"2026-07-04T15:59:18Z"}],"graph_snapshots":[{"event_id":"sha256:3421f083ca63376ba643741d5db64e99dfe5a3b56d10327b1bce82818be8326e","target":"graph","created_at":"2026-07-04T15:59:18Z","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/9512343/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Contributions through second order, $O(\\alpha ^2_s)$, in perturbative quantum chromodynamics are calculated analytically for inclusive associated production of a prompt photon and a charm quark at large values of transverse momentum in high energy hadron-hadron collisions. Seven partonic subprocesses contribute at order $\\alpha^2_s$. We find important corrections to the lowest order, $O(\\alpha_s)$, subprocess $c g \\rightarrow \\gamma c$. We demonstrate to what extent data from $p +\\bar{p}\\rightarrow \\gamma + c + X$ may serve to measure the charm quark density in the nucleon.","authors_text":"Edmond L. Berger, L. E. Gordon (Argonne National Laboratory)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1995-12-18T20:42:31Z","title":"Analytic Calculation of Prompt Photon plus Associated Heavy Flavor at Next-to-Leading Order in QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9512343","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":"sha256:8fcfd76195c748d9e09b7b57451ada607292799445ccfa19366d11012b8ea2e1","target":"record","created_at":"2026-07-04T15:59:18Z","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":"03ae7ee7f83639a854f859d7cc9551e558b23fc29bd79743887e94ad122a7507","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-12-18T20:42:31Z","title_canon_sha256":"51654484a312d28566d0b7f6536a4d7e341e6c3a96f5265e5c2834559d2934c0"},"schema_version":"1.0","source":{"id":"hep-ph/9512343","kind":"arxiv","version":2}},"canonical_sha256":"2072f7e18af8fd6111d66020ccfb88cee15fb0e34dc5d5002cc51cfe8bfa47c8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2072f7e18af8fd6111d66020ccfb88cee15fb0e34dc5d5002cc51cfe8bfa47c8","first_computed_at":"2026-07-04T15:59:18.516416Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:59:18.516416Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tP9L5t2MQj+GunxktwWuo6SGgGyjD70OAR+ZKcRLpcZy1kAS5u+qZGQQU7AENkwhT13e2Dmbf8RzX8/3vN57Cg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:59:18.516748Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9512343","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fcfd76195c748d9e09b7b57451ada607292799445ccfa19366d11012b8ea2e1","sha256:3421f083ca63376ba643741d5db64e99dfe5a3b56d10327b1bce82818be8326e"],"state_sha256":"511e4825463c9e9fa1930ab7819d18198b815aaf5cf7f84f59e88700415a90f6"}