{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:ZGO72WC6LIWHKYVNTZZ4THXH6C","short_pith_number":"pith:ZGO72WC6","schema_version":"1.0","canonical_sha256":"c99dfd585e5a2c7562ad9e73c99ee7f0a90bf6b21dcf394862e9c2a649d0e5c3","source":{"kind":"arxiv","id":"1705.00397","version":2},"attestation_state":"computed","paper":{"title":"Constraint on the light quark mass $m_q$ from QCD Sum Rules in the $I=0$ scalar channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hong-Ying Jin, Jia-Min Yuan, T. G. Steele, Zhu-feng Zhang, Zhuo-Ran Huang","submitted_at":"2017-05-01T01:30:09Z","abstract_excerpt":"In this paper, we reanalyze the $I=0$ scalar channel with the improved Monte-Carlo based QCD sum rules, which combines the rigorous H\\\"older-inequality-determined sum rule window and a two Breit-Wigner type resonances parametrization for the phenomenological spectral density that satisfies the the low-energy theorem for the scalar form factor. Considering the uncertainties of the QCD parameters and the experimental masses and widths of the scalar resonances $\\sigma$ and $f_0(980)$, we obtain a prediction for light quark mass $m_q(2\\,\\textrm{GeV})$ = $\\frac{1}{2}(m_u(2\\,\\textrm{GeV})$ + $m_d(2\\"},"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":"1705.00397","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-05-01T01:30:09Z","cross_cats_sorted":[],"title_canon_sha256":"20efb927e6a61986ceb70e27c0fd201b470e29ef9385a64130dee03c24db5926","abstract_canon_sha256":"a882c965a3e754e0a2c64b547bbd5af1749ae2343e4d51f2482221c391fbbed6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:27.403530Z","signature_b64":"nO5wgcNJoUcm5rFmJ4DZ/BRKcVOlWaTts+BGnQCNzntBk3xyuqKArCVKiarKIXxr/qpjCsICkQGeXMRtREhyAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c99dfd585e5a2c7562ad9e73c99ee7f0a90bf6b21dcf394862e9c2a649d0e5c3","last_reissued_at":"2026-05-18T00:38:27.402944Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:27.402944Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Constraint on the light quark mass $m_q$ from QCD Sum Rules in the $I=0$ scalar channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hong-Ying Jin, Jia-Min Yuan, T. G. Steele, Zhu-feng Zhang, Zhuo-Ran Huang","submitted_at":"2017-05-01T01:30:09Z","abstract_excerpt":"In this paper, we reanalyze the $I=0$ scalar channel with the improved Monte-Carlo based QCD sum rules, which combines the rigorous H\\\"older-inequality-determined sum rule window and a two Breit-Wigner type resonances parametrization for the phenomenological spectral density that satisfies the the low-energy theorem for the scalar form factor. Considering the uncertainties of the QCD parameters and the experimental masses and widths of the scalar resonances $\\sigma$ and $f_0(980)$, we obtain a prediction for light quark mass $m_q(2\\,\\textrm{GeV})$ = $\\frac{1}{2}(m_u(2\\,\\textrm{GeV})$ + $m_d(2\\"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.00397","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":""},"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":"1705.00397","created_at":"2026-05-18T00:38:27.403020+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.00397v2","created_at":"2026-05-18T00:38:27.403020+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.00397","created_at":"2026-05-18T00:38:27.403020+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZGO72WC6LIWH","created_at":"2026-05-18T12:31:59.375834+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZGO72WC6LIWHKYVN","created_at":"2026-05-18T12:31:59.375834+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZGO72WC6","created_at":"2026-05-18T12:31:59.375834+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/ZGO72WC6LIWHKYVNTZZ4THXH6C","json":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C.json","graph_json":"https://pith.science/api/pith-number/ZGO72WC6LIWHKYVNTZZ4THXH6C/graph.json","events_json":"https://pith.science/api/pith-number/ZGO72WC6LIWHKYVNTZZ4THXH6C/events.json","paper":"https://pith.science/paper/ZGO72WC6"},"agent_actions":{"view_html":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C","download_json":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C.json","view_paper":"https://pith.science/paper/ZGO72WC6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.00397&json=true","fetch_graph":"https://pith.science/api/pith-number/ZGO72WC6LIWHKYVNTZZ4THXH6C/graph.json","fetch_events":"https://pith.science/api/pith-number/ZGO72WC6LIWHKYVNTZZ4THXH6C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C/action/storage_attestation","attest_author":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C/action/author_attestation","sign_citation":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C/action/citation_signature","submit_replication":"https://pith.science/pith/ZGO72WC6LIWHKYVNTZZ4THXH6C/action/replication_record"}},"created_at":"2026-05-18T00:38:27.403020+00:00","updated_at":"2026-05-18T00:38:27.403020+00:00"}