{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1999:USGYRAMLWPQJINZLCVQQ533UWJ","short_pith_number":"pith:USGYRAML","schema_version":"1.0","canonical_sha256":"a48d88818bb3e094372b15610eef74b25b682bdb806030779bbcefff21ae296d","source":{"kind":"arxiv","id":"hep-ph/9903520","version":2},"attestation_state":"computed","paper":{"title":"The Virtual Compton Amplitude in the Generalized Bjorken Region: Twist--2 Contributions","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B. Geyer, D. Robaschik, J. Bl\\\"umlein","submitted_at":"1999-03-29T19:57:59Z","abstract_excerpt":"A systematic derivation is presented of the twist-2 anomalous dimensions of the general quark and gluon light-ray operators in the generalized Bjorken region in leading order both for unpolarized and polarized scattering. Various representations of the anomalous dimensions are derived both in the non-local and the local light cone expansion and their properties are discussed in detail. Evolution equations for these operators are derived using different representations. General two- and single-variable evolution equations are presented for the expectation values of these operators for non-forwa"},"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/9903520","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1999-03-29T19:57:59Z","cross_cats_sorted":[],"title_canon_sha256":"9a1ddde0e4ef37b165dd2b1e5a220919ddd9381d3f0b8b2057058642d14d40df","abstract_canon_sha256":"c83c62600cd6d69918d490b0fe5da472a2812b27a4e9274c371c2c378bbeeec1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:23:13.087289Z","signature_b64":"wquUnherdSD6oOk/EJwW/14lCS8mHHPrTTsWz3S3hsNpqLGjJ/Br0tBYrfgyB1bxErFCZdaJbYO/jdUfBkd2CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a48d88818bb3e094372b15610eef74b25b682bdb806030779bbcefff21ae296d","last_reissued_at":"2026-07-04T15:23:13.086953Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:23:13.086953Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Virtual Compton Amplitude in the Generalized Bjorken Region: Twist--2 Contributions","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B. Geyer, D. Robaschik, J. Bl\\\"umlein","submitted_at":"1999-03-29T19:57:59Z","abstract_excerpt":"A systematic derivation is presented of the twist-2 anomalous dimensions of the general quark and gluon light-ray operators in the generalized Bjorken region in leading order both for unpolarized and polarized scattering. Various representations of the anomalous dimensions are derived both in the non-local and the local light cone expansion and their properties are discussed in detail. Evolution equations for these operators are derived using different representations. General two- and single-variable evolution equations are presented for the expectation values of these operators for non-forwa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9903520","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/9903520/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/9903520","created_at":"2026-07-04T15:23:13.087009+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9903520v2","created_at":"2026-07-04T15:23:13.087009+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9903520","created_at":"2026-07-04T15:23:13.087009+00:00"},{"alias_kind":"pith_short_12","alias_value":"USGYRAMLWPQJ","created_at":"2026-07-04T15:23:13.087009+00:00"},{"alias_kind":"pith_short_16","alias_value":"USGYRAMLWPQJINZL","created_at":"2026-07-04T15:23:13.087009+00:00"},{"alias_kind":"pith_short_8","alias_value":"USGYRAML","created_at":"2026-07-04T15:23:13.087009+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ","json":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ.json","graph_json":"https://pith.science/api/pith-number/USGYRAMLWPQJINZLCVQQ533UWJ/graph.json","events_json":"https://pith.science/api/pith-number/USGYRAMLWPQJINZLCVQQ533UWJ/events.json","paper":"https://pith.science/paper/USGYRAML"},"agent_actions":{"view_html":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ","download_json":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ.json","view_paper":"https://pith.science/paper/USGYRAML","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9903520&json=true","fetch_graph":"https://pith.science/api/pith-number/USGYRAMLWPQJINZLCVQQ533UWJ/graph.json","fetch_events":"https://pith.science/api/pith-number/USGYRAMLWPQJINZLCVQQ533UWJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ/action/storage_attestation","attest_author":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ/action/author_attestation","sign_citation":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ/action/citation_signature","submit_replication":"https://pith.science/pith/USGYRAMLWPQJINZLCVQQ533UWJ/action/replication_record"}},"created_at":"2026-07-04T15:23:13.087009+00:00","updated_at":"2026-07-04T15:23:13.087009+00:00"}