{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:LBHRBHXQ35FUASQC6THOVINJFN","short_pith_number":"pith:LBHRBHXQ","schema_version":"1.0","canonical_sha256":"584f109ef0df4b404a02f4ceeaa1a92b55af5d2cf8dde499482ebe38ffda775f","source":{"kind":"arxiv","id":"1912.08220","version":2},"attestation_state":"computed","paper":{"title":"Parity-Violating M{\\o}ller Scattering at NNLO: Closed Fermion Loops","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ayres Freitas, Hiren H. Patel, Michael J. Ramsey-Musolf, Yong Du","submitted_at":"2019-12-17T19:00:06Z","abstract_excerpt":"A complete, gauge-invariant computation of two loop virtual corrections involving closed fermion loops to the polarized M{\\o}ller scattering asymmetry is presented. The set of contributions involving two closed fermion loops and the set involving one closed fermion loop are numerically similar in magnitude to the one-loop bosonic corrections and yield an overall correction of 1.3% relative to the tree-level asymmetry. We estimate sizes of remaining two-loop contributions and discuss implications for the upcoming MOLLER experiment."},"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":"1912.08220","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-12-17T19:00:06Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"40a379736ccb5baa6c59eaefb4fc75d2603fa7c854c32b7e8ce6a4c311640eb8","abstract_canon_sha256":"eff0014871e4e5780cfc46760621185f74552f25a232078c3efde8d1b0b6e50e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:29:25.451096Z","signature_b64":"khK2hUIQyJZWevXRi8Ld+FaNatiW79gd4tyzg7Io/AHrMO5Jv3336/B+EHpunEn2c5feQlgaLzaNIdCihnrbCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"584f109ef0df4b404a02f4ceeaa1a92b55af5d2cf8dde499482ebe38ffda775f","last_reissued_at":"2026-07-05T02:29:25.450520Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:29:25.450520Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Parity-Violating M{\\o}ller Scattering at NNLO: Closed Fermion Loops","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ayres Freitas, Hiren H. Patel, Michael J. Ramsey-Musolf, Yong Du","submitted_at":"2019-12-17T19:00:06Z","abstract_excerpt":"A complete, gauge-invariant computation of two loop virtual corrections involving closed fermion loops to the polarized M{\\o}ller scattering asymmetry is presented. The set of contributions involving two closed fermion loops and the set involving one closed fermion loop are numerically similar in magnitude to the one-loop bosonic corrections and yield an overall correction of 1.3% relative to the tree-level asymmetry. We estimate sizes of remaining two-loop contributions and discuss implications for the upcoming MOLLER experiment."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.08220","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/1912.08220/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":"1912.08220","created_at":"2026-07-05T02:29:25.450585+00:00"},{"alias_kind":"arxiv_version","alias_value":"1912.08220v2","created_at":"2026-07-05T02:29:25.450585+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.08220","created_at":"2026-07-05T02:29:25.450585+00:00"},{"alias_kind":"pith_short_12","alias_value":"LBHRBHXQ35FU","created_at":"2026-07-05T02:29:25.450585+00:00"},{"alias_kind":"pith_short_16","alias_value":"LBHRBHXQ35FUASQC","created_at":"2026-07-05T02:29:25.450585+00:00"},{"alias_kind":"pith_short_8","alias_value":"LBHRBHXQ","created_at":"2026-07-05T02:29:25.450585+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.28667","citing_title":"Towards the two-loop electroweak corrections to the Drell-Yan process: the complete fermionic contributions","ref_index":57,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN","json":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN.json","graph_json":"https://pith.science/api/pith-number/LBHRBHXQ35FUASQC6THOVINJFN/graph.json","events_json":"https://pith.science/api/pith-number/LBHRBHXQ35FUASQC6THOVINJFN/events.json","paper":"https://pith.science/paper/LBHRBHXQ"},"agent_actions":{"view_html":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN","download_json":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN.json","view_paper":"https://pith.science/paper/LBHRBHXQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1912.08220&json=true","fetch_graph":"https://pith.science/api/pith-number/LBHRBHXQ35FUASQC6THOVINJFN/graph.json","fetch_events":"https://pith.science/api/pith-number/LBHRBHXQ35FUASQC6THOVINJFN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN/action/storage_attestation","attest_author":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN/action/author_attestation","sign_citation":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN/action/citation_signature","submit_replication":"https://pith.science/pith/LBHRBHXQ35FUASQC6THOVINJFN/action/replication_record"}},"created_at":"2026-07-05T02:29:25.450585+00:00","updated_at":"2026-07-05T02:29:25.450585+00:00"}