{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:IT744KUWZAHH766FN2IEDI4RJV","short_pith_number":"pith:IT744KUW","schema_version":"1.0","canonical_sha256":"44ffce2a96c80e7ffbc56e9041a3914d49d09c993856695e03e108c055f54c11","source":{"kind":"arxiv","id":"1206.3113","version":1},"attestation_state":"computed","paper":{"title":"Nonperturbative QCD corrections to electroweak observables","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"hep-lat","authors_text":"Dru B. Renner, Karl Jansen, Marcus Petschlies, Xu Feng","submitted_at":"2012-06-14T14:09:01Z","abstract_excerpt":"Nonperturbative QCD corrections are important to many low-energy electroweak observables, for example the muon magnetic moment. However, hadronic corrections also play a significant role at much higher energies due to their impact on the running of standard model parameters, such as the electromagnetic coupling. Currently, these hadronic contributions are accounted for by a combination of experimental measurements, effective field theory techniques and phenomenological modeling but ideally should be calculated from first principles. Recent developments indicate that many of the most important "},"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":"1206.3113","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2012-06-14T14:09:01Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"d33ecacb4b8539e934051f081bca960c13f66ed19b3914a3421251812fe940f1","abstract_canon_sha256":"1a9999133522e51dbc22534ab26126deea22387536991491031e4ee9581a2164"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:53:32.658256Z","signature_b64":"1oeyMYx4B/mOxfyGqfLsXtQ8wfIVkSFisGDL4gi5qJeh0h8r//2uP1Dvxp5A+keXKTdDfAIZvAoXN8LpcQE9BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"44ffce2a96c80e7ffbc56e9041a3914d49d09c993856695e03e108c055f54c11","last_reissued_at":"2026-05-18T03:53:32.657544Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:53:32.657544Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonperturbative QCD corrections to electroweak observables","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"hep-lat","authors_text":"Dru B. Renner, Karl Jansen, Marcus Petschlies, Xu Feng","submitted_at":"2012-06-14T14:09:01Z","abstract_excerpt":"Nonperturbative QCD corrections are important to many low-energy electroweak observables, for example the muon magnetic moment. However, hadronic corrections also play a significant role at much higher energies due to their impact on the running of standard model parameters, such as the electromagnetic coupling. Currently, these hadronic contributions are accounted for by a combination of experimental measurements, effective field theory techniques and phenomenological modeling but ideally should be calculated from first principles. Recent developments indicate that many of the most important "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.3113","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":"1206.3113","created_at":"2026-05-18T03:53:32.657657+00:00"},{"alias_kind":"arxiv_version","alias_value":"1206.3113v1","created_at":"2026-05-18T03:53:32.657657+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.3113","created_at":"2026-05-18T03:53:32.657657+00:00"},{"alias_kind":"pith_short_12","alias_value":"IT744KUWZAHH","created_at":"2026-05-18T12:27:09.501522+00:00"},{"alias_kind":"pith_short_16","alias_value":"IT744KUWZAHH766F","created_at":"2026-05-18T12:27:09.501522+00:00"},{"alias_kind":"pith_short_8","alias_value":"IT744KUW","created_at":"2026-05-18T12:27:09.501522+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/IT744KUWZAHH766FN2IEDI4RJV","json":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV.json","graph_json":"https://pith.science/api/pith-number/IT744KUWZAHH766FN2IEDI4RJV/graph.json","events_json":"https://pith.science/api/pith-number/IT744KUWZAHH766FN2IEDI4RJV/events.json","paper":"https://pith.science/paper/IT744KUW"},"agent_actions":{"view_html":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV","download_json":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV.json","view_paper":"https://pith.science/paper/IT744KUW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1206.3113&json=true","fetch_graph":"https://pith.science/api/pith-number/IT744KUWZAHH766FN2IEDI4RJV/graph.json","fetch_events":"https://pith.science/api/pith-number/IT744KUWZAHH766FN2IEDI4RJV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV/action/storage_attestation","attest_author":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV/action/author_attestation","sign_citation":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV/action/citation_signature","submit_replication":"https://pith.science/pith/IT744KUWZAHH766FN2IEDI4RJV/action/replication_record"}},"created_at":"2026-05-18T03:53:32.657657+00:00","updated_at":"2026-05-18T03:53:32.657657+00:00"}