{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2008:MFWXBG2AFXWEUAYGW2TCD76QZU","short_pith_number":"pith:MFWXBG2A","schema_version":"1.0","canonical_sha256":"616d709b402dec4a0306b6a621ffd0cd3d7d56e74f5e4a2276f0285b354897bc","source":{"kind":"arxiv","id":"0802.0168","version":1},"attestation_state":"computed","paper":{"title":"Electroweak double-logs at small x","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"D. Comelli, M. Ciafaloni, P. Ciafaloni","submitted_at":"2008-02-01T17:30:02Z","abstract_excerpt":"We investigate enhanced EW corrections to inclusive hard processes in the TeV energy region with emphasis on the small-x situation, in which the hard scale Q is significantly smaller than the available energy \\sqrt{s}= Q/x. We first propose and justify a general factorization formula in which the (double-log) EW form factor at scale Q^2 is factorized from EW parton distribution functions, which satisfy evolution equations of DGLAP type. We then investigate the small-x behavior of the EW parton distributions including the novel ones for non-vanishing t-channel weak isospin T and we compare it w"},"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":"0802.0168","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2008-02-01T17:30:02Z","cross_cats_sorted":[],"title_canon_sha256":"8db22804f953afc1263e7de1086e180701eb83e4ce71868b0693e54fba383cf8","abstract_canon_sha256":"a4e1478081a8dbe402bee19d125775234c1156d490a0861eeea61daac0d0f9b4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:35:23.401875Z","signature_b64":"t9WN9cMVggD4nIumvg7fp3kP5r8hP1nGWxJgDMAGkQpt0lDiGkRcnufQuhtDn26pmaBjaTtE16Q801cNcD/5Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"616d709b402dec4a0306b6a621ffd0cd3d7d56e74f5e4a2276f0285b354897bc","last_reissued_at":"2026-05-18T02:35:23.401310Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:35:23.401310Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Electroweak double-logs at small x","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"D. Comelli, M. Ciafaloni, P. Ciafaloni","submitted_at":"2008-02-01T17:30:02Z","abstract_excerpt":"We investigate enhanced EW corrections to inclusive hard processes in the TeV energy region with emphasis on the small-x situation, in which the hard scale Q is significantly smaller than the available energy \\sqrt{s}= Q/x. We first propose and justify a general factorization formula in which the (double-log) EW form factor at scale Q^2 is factorized from EW parton distribution functions, which satisfy evolution equations of DGLAP type. We then investigate the small-x behavior of the EW parton distributions including the novel ones for non-vanishing t-channel weak isospin T and we compare it w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0802.0168","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"0802.0168","created_at":"2026-05-18T02:35:23.401429+00:00"},{"alias_kind":"arxiv_version","alias_value":"0802.0168v1","created_at":"2026-05-18T02:35:23.401429+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0802.0168","created_at":"2026-05-18T02:35:23.401429+00:00"},{"alias_kind":"pith_short_12","alias_value":"MFWXBG2AFXWE","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_16","alias_value":"MFWXBG2AFXWEUAYG","created_at":"2026-05-18T12:25:57.157939+00:00"},{"alias_kind":"pith_short_8","alias_value":"MFWXBG2A","created_at":"2026-05-18T12:25:57.157939+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/MFWXBG2AFXWEUAYGW2TCD76QZU","json":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU.json","graph_json":"https://pith.science/api/pith-number/MFWXBG2AFXWEUAYGW2TCD76QZU/graph.json","events_json":"https://pith.science/api/pith-number/MFWXBG2AFXWEUAYGW2TCD76QZU/events.json","paper":"https://pith.science/paper/MFWXBG2A"},"agent_actions":{"view_html":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU","download_json":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU.json","view_paper":"https://pith.science/paper/MFWXBG2A","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0802.0168&json=true","fetch_graph":"https://pith.science/api/pith-number/MFWXBG2AFXWEUAYGW2TCD76QZU/graph.json","fetch_events":"https://pith.science/api/pith-number/MFWXBG2AFXWEUAYGW2TCD76QZU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU/action/storage_attestation","attest_author":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU/action/author_attestation","sign_citation":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU/action/citation_signature","submit_replication":"https://pith.science/pith/MFWXBG2AFXWEUAYGW2TCD76QZU/action/replication_record"}},"created_at":"2026-05-18T02:35:23.401429+00:00","updated_at":"2026-05-18T02:35:23.401429+00:00"}