{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:KCINSTGQYVB6GF7OOYCVXZ7V2F","short_pith_number":"pith:KCINSTGQ","schema_version":"1.0","canonical_sha256":"5090d94cd0c543e317ee76055be7f5d157ec6ee87cf0cfffeaad94874b0038c6","source":{"kind":"arxiv","id":"1805.06225","version":1},"attestation_state":"computed","paper":{"title":"Determination of quark masses from $\\mathbf{n_f=4}$ lattice QCD and the RI-SMOM intermediate scheme","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A. T. Lytle, C. Sturm, C. T. H. Davies, D. Hatton, G. P. Lepage","submitted_at":"2018-05-16T10:10:32Z","abstract_excerpt":"We determine the charm and strange quark masses in the $\\overline{\\text{MS}}$ scheme, using $n_f=2+1+1$ lattice QCD calculations with highly improved staggered quarks (HISQ) and the RI-SMOM intermediate scheme to connect the bare lattice quark masses to continuum renormalisation schemes. Our study covers analysis of systematic uncertainties from this method, including nonperturbative artefacts and the impact of the non-zero physical sea quark masses. We find $m_c^{\\overline{\\text{MS}}}(3 \\text{GeV}) = 0.9896(61)$ GeV and $m_s^{\\overline{\\text{MS}}}(3 \\text{GeV}) = 0.08536(85)$ GeV, where the u"},"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":"1805.06225","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2018-05-16T10:10:32Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"6905188a1dc6610e64476c043318d74df032ae3f30c01915f2b1c0fe8e102c60","abstract_canon_sha256":"1f5a5c9808b097e808d1010519e00768330b63725e62e11103247dc5e7be760d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:08:41.738269Z","signature_b64":"aRD8aAiFe6/fTRnPCH48N8Yg8pYdMfvAxZY5GYdl7iBOe6wubzwphHlP1b1rCXtELLjWww4vsKey4r+sia8mCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5090d94cd0c543e317ee76055be7f5d157ec6ee87cf0cfffeaad94874b0038c6","last_reissued_at":"2026-05-18T00:08:41.737634Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:08:41.737634Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Determination of quark masses from $\\mathbf{n_f=4}$ lattice QCD and the RI-SMOM intermediate scheme","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"A. T. Lytle, C. Sturm, C. T. H. Davies, D. Hatton, G. P. Lepage","submitted_at":"2018-05-16T10:10:32Z","abstract_excerpt":"We determine the charm and strange quark masses in the $\\overline{\\text{MS}}$ scheme, using $n_f=2+1+1$ lattice QCD calculations with highly improved staggered quarks (HISQ) and the RI-SMOM intermediate scheme to connect the bare lattice quark masses to continuum renormalisation schemes. Our study covers analysis of systematic uncertainties from this method, including nonperturbative artefacts and the impact of the non-zero physical sea quark masses. We find $m_c^{\\overline{\\text{MS}}}(3 \\text{GeV}) = 0.9896(61)$ GeV and $m_s^{\\overline{\\text{MS}}}(3 \\text{GeV}) = 0.08536(85)$ GeV, where the u"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.06225","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":"1805.06225","created_at":"2026-05-18T00:08:41.737746+00:00"},{"alias_kind":"arxiv_version","alias_value":"1805.06225v1","created_at":"2026-05-18T00:08:41.737746+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.06225","created_at":"2026-05-18T00:08:41.737746+00:00"},{"alias_kind":"pith_short_12","alias_value":"KCINSTGQYVB6","created_at":"2026-05-18T12:32:33.847187+00:00"},{"alias_kind":"pith_short_16","alias_value":"KCINSTGQYVB6GF7O","created_at":"2026-05-18T12:32:33.847187+00:00"},{"alias_kind":"pith_short_8","alias_value":"KCINSTGQ","created_at":"2026-05-18T12:32:33.847187+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2411.04268","citing_title":"FLAG Review 2024","ref_index":17,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F","json":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F.json","graph_json":"https://pith.science/api/pith-number/KCINSTGQYVB6GF7OOYCVXZ7V2F/graph.json","events_json":"https://pith.science/api/pith-number/KCINSTGQYVB6GF7OOYCVXZ7V2F/events.json","paper":"https://pith.science/paper/KCINSTGQ"},"agent_actions":{"view_html":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F","download_json":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F.json","view_paper":"https://pith.science/paper/KCINSTGQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1805.06225&json=true","fetch_graph":"https://pith.science/api/pith-number/KCINSTGQYVB6GF7OOYCVXZ7V2F/graph.json","fetch_events":"https://pith.science/api/pith-number/KCINSTGQYVB6GF7OOYCVXZ7V2F/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F/action/storage_attestation","attest_author":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F/action/author_attestation","sign_citation":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F/action/citation_signature","submit_replication":"https://pith.science/pith/KCINSTGQYVB6GF7OOYCVXZ7V2F/action/replication_record"}},"created_at":"2026-05-18T00:08:41.737746+00:00","updated_at":"2026-05-18T00:08:41.737746+00:00"}