{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:G27OIDG6QDDCDKWKV3TS4YXCNA","short_pith_number":"pith:G27OIDG6","schema_version":"1.0","canonical_sha256":"36bee40cde80c621aacaaee72e62e2681ebf288927b5c642a6aa217fa9b5ae81","source":{"kind":"arxiv","id":"2203.08676","version":2},"attestation_state":"computed","paper":{"title":"The hadronic running of the electromagnetic coupling and the electroweak mixing angle from lattice QCD","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"Andreas Risch, Antoine G\\'erardin, Georg von Hippel, Hartmut Wittig, Harvey B. Meyer, Jonas Wilhelm, Kohtaroh Miura, Konstantin Ottnad, Marco C\\`e, Teseo San Jos\\'e","submitted_at":"2022-03-16T15:04:40Z","abstract_excerpt":"We compute the hadronic running of the electromagnetic and weak couplings in lattice QCD with $N_{\\mathrm{f}}=2+1$ flavors of $\\mathcal{O}(a)$ improved Wilson fermions. Using two different discretizations of the vector current, we compute the quark-connected and -disconnected contributions to the hadronic vacuum polarization (HVP) functions $\\bar{\\Pi}^{\\gamma\\gamma}$ and $\\bar{\\Pi}^{\\gamma Z}$ for Euclidean squared momenta $Q^2\\leq 7\\,\\mathrm{GeV}^2$. Gauge field ensembles at four values of the lattice spacing and several values of the pion mass, including its physical value, are used to extra"},"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":"2203.08676","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-lat","submitted_at":"2022-03-16T15:04:40Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"37faa5ca8950e4b9acc2c0f52e393b44d9b8d7690a74af5685ab890d143a321f","abstract_canon_sha256":"6e664a30389a5736b48b32806dbf0750435c0c0a062998f054d2b96e2f11b2c9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:51:07.285979Z","signature_b64":"1ky/crIC+INHS5TnrOU2RgEZc3UIRUGbBkcN/GuSqlv/xwGVPXyjyi3Yb5NUEPi9qNrlivOmurj7wuebBSc4CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"36bee40cde80c621aacaaee72e62e2681ebf288927b5c642a6aa217fa9b5ae81","last_reissued_at":"2026-07-05T04:51:07.285474Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:51:07.285474Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The hadronic running of the electromagnetic coupling and the electroweak mixing angle from lattice QCD","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"Andreas Risch, Antoine G\\'erardin, Georg von Hippel, Hartmut Wittig, Harvey B. Meyer, Jonas Wilhelm, Kohtaroh Miura, Konstantin Ottnad, Marco C\\`e, Teseo San Jos\\'e","submitted_at":"2022-03-16T15:04:40Z","abstract_excerpt":"We compute the hadronic running of the electromagnetic and weak couplings in lattice QCD with $N_{\\mathrm{f}}=2+1$ flavors of $\\mathcal{O}(a)$ improved Wilson fermions. Using two different discretizations of the vector current, we compute the quark-connected and -disconnected contributions to the hadronic vacuum polarization (HVP) functions $\\bar{\\Pi}^{\\gamma\\gamma}$ and $\\bar{\\Pi}^{\\gamma Z}$ for Euclidean squared momenta $Q^2\\leq 7\\,\\mathrm{GeV}^2$. Gauge field ensembles at four values of the lattice spacing and several values of the pion mass, including its physical value, are used to extra"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2203.08676","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/2203.08676/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":"2203.08676","created_at":"2026-07-05T04:51:07.285532+00:00"},{"alias_kind":"arxiv_version","alias_value":"2203.08676v2","created_at":"2026-07-05T04:51:07.285532+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2203.08676","created_at":"2026-07-05T04:51:07.285532+00:00"},{"alias_kind":"pith_short_12","alias_value":"G27OIDG6QDDC","created_at":"2026-07-05T04:51:07.285532+00:00"},{"alias_kind":"pith_short_16","alias_value":"G27OIDG6QDDCDKWK","created_at":"2026-07-05T04:51:07.285532+00:00"},{"alias_kind":"pith_short_8","alias_value":"G27OIDG6","created_at":"2026-07-05T04:51:07.285532+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":5,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2603.06806","citing_title":"Higher-order hadronic vacuum polarization contribution to the muon $g-2$ from lattice QCD","ref_index":16,"is_internal_anchor":false},{"citing_arxiv_id":"2605.12205","citing_title":"Comparison of the hadronic vacuum polarization between hadronic $\\tau$-decay data and lattice QCD","ref_index":39,"is_internal_anchor":false},{"citing_arxiv_id":"2604.26124","citing_title":"Recent Developments in IR-Improved Amplitude-Based Resummation in Precision High Energy Collider Physics","ref_index":40,"is_internal_anchor":false},{"citing_arxiv_id":"2605.06559","citing_title":"The strange and flavor-singlet axial form factors of the nucleon from lattice QCD","ref_index":37,"is_internal_anchor":false},{"citing_arxiv_id":"2605.00643","citing_title":"Variance reduction strategies for lattice QCD","ref_index":48,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA","json":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA.json","graph_json":"https://pith.science/api/pith-number/G27OIDG6QDDCDKWKV3TS4YXCNA/graph.json","events_json":"https://pith.science/api/pith-number/G27OIDG6QDDCDKWKV3TS4YXCNA/events.json","paper":"https://pith.science/paper/G27OIDG6"},"agent_actions":{"view_html":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA","download_json":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA.json","view_paper":"https://pith.science/paper/G27OIDG6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2203.08676&json=true","fetch_graph":"https://pith.science/api/pith-number/G27OIDG6QDDCDKWKV3TS4YXCNA/graph.json","fetch_events":"https://pith.science/api/pith-number/G27OIDG6QDDCDKWKV3TS4YXCNA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA/action/storage_attestation","attest_author":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA/action/author_attestation","sign_citation":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA/action/citation_signature","submit_replication":"https://pith.science/pith/G27OIDG6QDDCDKWKV3TS4YXCNA/action/replication_record"}},"created_at":"2026-07-05T04:51:07.285532+00:00","updated_at":"2026-07-05T04:51:07.285532+00:00"}