{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:FV6LW6JFU2NIEFRWP5EMDZR52A","short_pith_number":"pith:FV6LW6JF","schema_version":"1.0","canonical_sha256":"2d7cbb7925a69a8216367f48c1e63dd0129a4cbca9fe0faddf635cc6badd4ec3","source":{"kind":"arxiv","id":"1401.1844","version":4},"attestation_state":"computed","paper":{"title":"Two-loop electroweak threshold corrections to the bottom and top Yukawa couplings","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Bernd A. Kniehl, Oleg L. Veretin","submitted_at":"2014-01-08T21:44:44Z","abstract_excerpt":"We study the relationship between the $\\overline{\\mathrm{MS}}$ Yukawa coupling and the pole mass for the bottom and top quarks at the two-loop electroweak order ${\\cal O}(\\alpha^2)$ in the gaugeless limit of the standard model. We also consider the $\\overline{\\mathrm{MS}}$ to pole mass relationships at this order, which include tadpole contributions to ensure the gauge independence of the $\\overline{\\mathrm{MS}}$ masses. In order to suppress numerically large tadpole contributions, we propose a redefinition of the running heavy-quark mass in terms of the $\\overline{\\mathrm{MS}}$ Yukawa couplin"},"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":"1401.1844","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-01-08T21:44:44Z","cross_cats_sorted":[],"title_canon_sha256":"77031258838877c80bec041377d4d0b973cef61d07f16850ab846cc86837f950","abstract_canon_sha256":"63d302d1663d8a1ebe23f0cb8a337392e200f1b3cd4553d0bc27c5658c88d453"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:17:01.459059Z","signature_b64":"+9xZe0RFp7EQg7VGDlYCif5sM5HDCniStSrxqW99Up3bakZtEwZIQ/82AZ4Qa2ecBdJgDUgkf//cYn+eobpaDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2d7cbb7925a69a8216367f48c1e63dd0129a4cbca9fe0faddf635cc6badd4ec3","last_reissued_at":"2026-05-18T02:17:01.458293Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:17:01.458293Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Two-loop electroweak threshold corrections to the bottom and top Yukawa couplings","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Bernd A. Kniehl, Oleg L. Veretin","submitted_at":"2014-01-08T21:44:44Z","abstract_excerpt":"We study the relationship between the $\\overline{\\mathrm{MS}}$ Yukawa coupling and the pole mass for the bottom and top quarks at the two-loop electroweak order ${\\cal O}(\\alpha^2)$ in the gaugeless limit of the standard model. We also consider the $\\overline{\\mathrm{MS}}$ to pole mass relationships at this order, which include tadpole contributions to ensure the gauge independence of the $\\overline{\\mathrm{MS}}$ masses. In order to suppress numerically large tadpole contributions, we propose a redefinition of the running heavy-quark mass in terms of the $\\overline{\\mathrm{MS}}$ Yukawa couplin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.1844","kind":"arxiv","version":4},"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":"1401.1844","created_at":"2026-05-18T02:17:01.458445+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.1844v4","created_at":"2026-05-18T02:17:01.458445+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.1844","created_at":"2026-05-18T02:17:01.458445+00:00"},{"alias_kind":"pith_short_12","alias_value":"FV6LW6JFU2NI","created_at":"2026-05-18T12:28:28.263976+00:00"},{"alias_kind":"pith_short_16","alias_value":"FV6LW6JFU2NIEFRW","created_at":"2026-05-18T12:28:28.263976+00:00"},{"alias_kind":"pith_short_8","alias_value":"FV6LW6JF","created_at":"2026-05-18T12:28:28.263976+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/FV6LW6JFU2NIEFRWP5EMDZR52A","json":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A.json","graph_json":"https://pith.science/api/pith-number/FV6LW6JFU2NIEFRWP5EMDZR52A/graph.json","events_json":"https://pith.science/api/pith-number/FV6LW6JFU2NIEFRWP5EMDZR52A/events.json","paper":"https://pith.science/paper/FV6LW6JF"},"agent_actions":{"view_html":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A","download_json":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A.json","view_paper":"https://pith.science/paper/FV6LW6JF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.1844&json=true","fetch_graph":"https://pith.science/api/pith-number/FV6LW6JFU2NIEFRWP5EMDZR52A/graph.json","fetch_events":"https://pith.science/api/pith-number/FV6LW6JFU2NIEFRWP5EMDZR52A/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A/action/storage_attestation","attest_author":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A/action/author_attestation","sign_citation":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A/action/citation_signature","submit_replication":"https://pith.science/pith/FV6LW6JFU2NIEFRWP5EMDZR52A/action/replication_record"}},"created_at":"2026-05-18T02:17:01.458445+00:00","updated_at":"2026-05-18T02:17:01.458445+00:00"}