{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:TNIZWUMY5IZEIYTNB7HMDU2JYN","short_pith_number":"pith:TNIZWUMY","schema_version":"1.0","canonical_sha256":"9b519b5198ea3244626d0fcec1d349c3553446cc1467eee23f3827dff1e71673","source":{"kind":"arxiv","id":"hep-ph/0105046","version":2},"attestation_state":"computed","paper":{"title":"Hard exclusive meson production at next-to-leading order","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"A.V. Belitsky, D. M\\\"uller","submitted_at":"2001-05-04T16:43:38Z","abstract_excerpt":"We evaluate perturbative next-to-leading order corrections to the hard exclusive leptoproduction of pi+ mesons on a transversely polarized proton target. A model dependent study shows that these corrections can be large. We analyze the scale dependence and explore the Brodsky-Lepage-Mackenzie scale setting procedure. Although the predictions for the cross section suffer from theoretical uncertainties, the transverse nucleon single spin asymmetry turns out to be a rather stable observable since higher order effects approximately cancel there."},"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":"hep-ph/0105046","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2001-05-04T16:43:38Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"7ed66c28b6ce35a4f9d596b460e677df164514ca819535387ef4a608457c764a","abstract_canon_sha256":"e4bab60afecabd049b46d527bc9a64474a222382247d9d0865f31c4cbd2ee08e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:27:20.587080Z","signature_b64":"Be5GoMr9P0lfPzkHyE9ugNz45hXSSIVICq8DOspx7mPyETMD/+CXfAmB3PROhgS2EV4WLWUAjhI9z8nVrtO1BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9b519b5198ea3244626d0fcec1d349c3553446cc1467eee23f3827dff1e71673","last_reissued_at":"2026-07-04T16:27:20.586755Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:27:20.586755Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Hard exclusive meson production at next-to-leading order","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"A.V. Belitsky, D. M\\\"uller","submitted_at":"2001-05-04T16:43:38Z","abstract_excerpt":"We evaluate perturbative next-to-leading order corrections to the hard exclusive leptoproduction of pi+ mesons on a transversely polarized proton target. A model dependent study shows that these corrections can be large. We analyze the scale dependence and explore the Brodsky-Lepage-Mackenzie scale setting procedure. Although the predictions for the cross section suffer from theoretical uncertainties, the transverse nucleon single spin asymmetry turns out to be a rather stable observable since higher order effects approximately cancel there."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0105046","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/0105046/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"hep-ph/0105046","created_at":"2026-07-04T16:27:20.586808+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0105046v2","created_at":"2026-07-04T16:27:20.586808+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0105046","created_at":"2026-07-04T16:27:20.586808+00:00"},{"alias_kind":"pith_short_12","alias_value":"TNIZWUMY5IZE","created_at":"2026-07-04T16:27:20.586808+00:00"},{"alias_kind":"pith_short_16","alias_value":"TNIZWUMY5IZEIYTN","created_at":"2026-07-04T16:27:20.586808+00:00"},{"alias_kind":"pith_short_8","alias_value":"TNIZWUMY","created_at":"2026-07-04T16:27:20.586808+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.03880","citing_title":"Exclusive photoproduction of a di-meson pair with large invariant mass","ref_index":11,"is_internal_anchor":true},{"citing_arxiv_id":"2605.03880","citing_title":"Exclusive photoproduction of a di-meson pair with large invariant mass","ref_index":11,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN","json":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN.json","graph_json":"https://pith.science/api/pith-number/TNIZWUMY5IZEIYTNB7HMDU2JYN/graph.json","events_json":"https://pith.science/api/pith-number/TNIZWUMY5IZEIYTNB7HMDU2JYN/events.json","paper":"https://pith.science/paper/TNIZWUMY"},"agent_actions":{"view_html":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN","download_json":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN.json","view_paper":"https://pith.science/paper/TNIZWUMY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0105046&json=true","fetch_graph":"https://pith.science/api/pith-number/TNIZWUMY5IZEIYTNB7HMDU2JYN/graph.json","fetch_events":"https://pith.science/api/pith-number/TNIZWUMY5IZEIYTNB7HMDU2JYN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN/action/storage_attestation","attest_author":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN/action/author_attestation","sign_citation":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN/action/citation_signature","submit_replication":"https://pith.science/pith/TNIZWUMY5IZEIYTNB7HMDU2JYN/action/replication_record"}},"created_at":"2026-07-04T16:27:20.586808+00:00","updated_at":"2026-07-04T16:27:20.586808+00:00"}