{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:HHHR3ZN2VGD4DMUKZNWLXR6ORF","short_pith_number":"pith:HHHR3ZN2","schema_version":"1.0","canonical_sha256":"39cf1de5baa987c1b28acb6cbbc7ce8972fcd79865bda62b20e939abab559a52","source":{"kind":"arxiv","id":"2410.09847","version":4},"attestation_state":"computed","paper":{"title":"QCD sum rule analysis of $0^{+}$ four-quark states","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hong-Ying Jin, Shuang-Hong Li, Yi-Xin Chen, Ze-Sheng Chen","submitted_at":"2024-10-13T14:10:53Z","abstract_excerpt":"We present a comprehensive QCD sum rules analysis at next-to-leading order for all types of $J^P=0^{+}$ four-quark states composed of $u$, $d$, and $s$ quarks. The eigenvectors of the renormalization matrix are chosen to be the renormalized four-quark operators, which can be equally interpreted as tetraquark or molecule operators. Meanwhile, the typical nonet masses given by bare tetraquark operators are lower than those given by bare molecule operators. Most of the nonet masses are around $1-2\\text{GeV}$, and they can be interpreted as the $0^+$ mesons observed in experiments. We find a categ"},"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":"2410.09847","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-10-13T14:10:53Z","cross_cats_sorted":[],"title_canon_sha256":"20897752b70e9434eaae3d62f2b3bc2b17bff7f7976e0d224964bb16ac840e2f","abstract_canon_sha256":"35818dd16d0850fa4ec19cf9137d636e736ce211324006144a93b5b3d3aaa5f8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:19:29.526861Z","signature_b64":"zU7GxZFdzZ57rN9JBABmdl3XJr7ciO4LU7xlI+36dPhi1WqsrtJXa8qtQhPVzLXe0hRDxLB3DT2uB6WMzbETDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"39cf1de5baa987c1b28acb6cbbc7ce8972fcd79865bda62b20e939abab559a52","last_reissued_at":"2026-07-05T10:19:29.526338Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:19:29.526338Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"QCD sum rule analysis of $0^{+}$ four-quark states","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Hong-Ying Jin, Shuang-Hong Li, Yi-Xin Chen, Ze-Sheng Chen","submitted_at":"2024-10-13T14:10:53Z","abstract_excerpt":"We present a comprehensive QCD sum rules analysis at next-to-leading order for all types of $J^P=0^{+}$ four-quark states composed of $u$, $d$, and $s$ quarks. The eigenvectors of the renormalization matrix are chosen to be the renormalized four-quark operators, which can be equally interpreted as tetraquark or molecule operators. Meanwhile, the typical nonet masses given by bare tetraquark operators are lower than those given by bare molecule operators. Most of the nonet masses are around $1-2\\text{GeV}$, and they can be interpreted as the $0^+$ mesons observed in experiments. We find a categ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.09847","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2410.09847/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":"2410.09847","created_at":"2026-07-05T10:19:29.526408+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.09847v4","created_at":"2026-07-05T10:19:29.526408+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.09847","created_at":"2026-07-05T10:19:29.526408+00:00"},{"alias_kind":"pith_short_12","alias_value":"HHHR3ZN2VGD4","created_at":"2026-07-05T10:19:29.526408+00:00"},{"alias_kind":"pith_short_16","alias_value":"HHHR3ZN2VGD4DMUK","created_at":"2026-07-05T10:19:29.526408+00:00"},{"alias_kind":"pith_short_8","alias_value":"HHHR3ZN2","created_at":"2026-07-05T10:19:29.526408+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.13409","citing_title":"Subtraction of infrared divergences in light-quark QCD sum rules","ref_index":9,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF","json":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF.json","graph_json":"https://pith.science/api/pith-number/HHHR3ZN2VGD4DMUKZNWLXR6ORF/graph.json","events_json":"https://pith.science/api/pith-number/HHHR3ZN2VGD4DMUKZNWLXR6ORF/events.json","paper":"https://pith.science/paper/HHHR3ZN2"},"agent_actions":{"view_html":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF","download_json":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF.json","view_paper":"https://pith.science/paper/HHHR3ZN2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.09847&json=true","fetch_graph":"https://pith.science/api/pith-number/HHHR3ZN2VGD4DMUKZNWLXR6ORF/graph.json","fetch_events":"https://pith.science/api/pith-number/HHHR3ZN2VGD4DMUKZNWLXR6ORF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF/action/storage_attestation","attest_author":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF/action/author_attestation","sign_citation":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF/action/citation_signature","submit_replication":"https://pith.science/pith/HHHR3ZN2VGD4DMUKZNWLXR6ORF/action/replication_record"}},"created_at":"2026-07-05T10:19:29.526408+00:00","updated_at":"2026-07-05T10:19:29.526408+00:00"}