{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:E3AO2Z724CYYSBWCNTAWB4XA34","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":"580e6ce1c125a259195f82f41165937dd2160dde83822bc665775e98e4ca6bff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-15T17:01:12Z","title_canon_sha256":"7cda9674e9b39143547d53d3abd57693f6c56e5ab2f4da359b679856de6416d1"},"schema_version":"1.0","source":{"id":"1412.4675","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.4675","created_at":"2026-05-18T01:58:27Z"},{"alias_kind":"arxiv_version","alias_value":"1412.4675v3","created_at":"2026-05-18T01:58:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.4675","created_at":"2026-05-18T01:58:27Z"},{"alias_kind":"pith_short_12","alias_value":"E3AO2Z724CYY","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_16","alias_value":"E3AO2Z724CYYSBWC","created_at":"2026-05-18T12:28:25Z"},{"alias_kind":"pith_short_8","alias_value":"E3AO2Z72","created_at":"2026-05-18T12:28:25Z"}],"graph_snapshots":[{"event_id":"sha256:08a8ab15001b01d2412f066b5019b4a56590e25e79bdc57edd92d16e3dcfaeaf","target":"graph","created_at":"2026-05-18T01:58:27Z","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"},"paper":{"abstract_excerpt":"Forward Drell-Yan process at the LHC probes the proton structure at very small Bjorken-$x$ and moderate hard scales. In this kinematical domain higher twist effects may be significant and introduce sizeable corrections to the standard leading twist description. We study the forward Drell-Yan process beyond the leading twist approximation within the color dipole model framework that incorporates multiple scattering effects. We derive the Mellin representation of the forward Drell-Yan impact factors for fully differential cross-sections. These results combined with the color dipole cross-section","authors_text":"Leszek Motyka, Mariusz Sadzikowski, Tomasz Stebel","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-15T17:01:12Z","title":"Twist expansion of Drell-Yan structure functions in color dipole approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.4675","kind":"arxiv","version":3},"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":"sha256:1ae20178d7fa45741c78ac09a233e72db34b315920840d15cb60c3725c878720","target":"record","created_at":"2026-05-18T01:58:27Z","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":"580e6ce1c125a259195f82f41165937dd2160dde83822bc665775e98e4ca6bff","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-12-15T17:01:12Z","title_canon_sha256":"7cda9674e9b39143547d53d3abd57693f6c56e5ab2f4da359b679856de6416d1"},"schema_version":"1.0","source":{"id":"1412.4675","kind":"arxiv","version":3}},"canonical_sha256":"26c0ed67fae0b18906c26cc160f2e0df38a50f63d3a661c27489f3677218dd68","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26c0ed67fae0b18906c26cc160f2e0df38a50f63d3a661c27489f3677218dd68","first_computed_at":"2026-05-18T01:58:27.057778Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:27.057778Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mkjhGja8zGdZL6/2RCaPilyudN0YK7oFmYE5YNs8+CtxWj3IYz4kO9mcZmmKMT8rkDFledfHTr5wELXPRZthCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:27.058199Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.4675","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1ae20178d7fa45741c78ac09a233e72db34b315920840d15cb60c3725c878720","sha256:08a8ab15001b01d2412f066b5019b4a56590e25e79bdc57edd92d16e3dcfaeaf"],"state_sha256":"cb227327d84d0c1a4ba9dda470358db3482c808c8f2720cc6c6567911faa1deb"}