{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:5RQTRJIECHKQXYJFLU7U2NGF3G","short_pith_number":"pith:5RQTRJIE","schema_version":"1.0","canonical_sha256":"ec6138a50411d50be1255d3f4d34c5d995a3e8c24c4122d8df9db0fa810dd70b","source":{"kind":"arxiv","id":"1303.6735","version":1},"attestation_state":"computed","paper":{"title":"Coupling strength of the $N^*(1535)S_{11}$ to the $K^+\\Lambda$ channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"T. Mart","submitted_at":"2013-03-27T03:33:48Z","abstract_excerpt":"The $N^*(1535)S_{11}$ coupling strength to the $K^+\\Lambda$ channel, $g_{N^*(1535)\\Lambda K^+}$, is extracted from the latest and largest $K^+\\Lambda$ photoproduction database by using an isobar model. It is found that the coupling is small. In term of the coupling ratio the best result is $R\\equiv |g_{N^*(1535)\\Lambda K^+}/g_{N^*(1535)\\eta p}|=0.460\\pm 0.172$, much smaller than that obtained from the isobar analysis of the $J/\\psi$ decays, i.e., $1.3\\pm 0.3$, but consistent with the results of the unitary chiral approach of the same decay processes as well as the partial wave analysis of kaon"},"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":"1303.6735","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-03-27T03:33:48Z","cross_cats_sorted":["hep-ph","nucl-ex"],"title_canon_sha256":"625c781ceef9755bba3bbe80cb1b11844f5b924e9d3a39b2906d5ee4da4bf0c5","abstract_canon_sha256":"1cdab68db4dd6b2879b28dfe292bd5593266d84b13785c3a958cb93e9af9fcff"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:52.165210Z","signature_b64":"9j5POdXwhoBTt6mKPNRwmM5wjAJ5DLqRRvvU8/dXrqp2WIdzYls+UqJexFiTcKJ0QRvOdzCi0qy3dQqSi5HaBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ec6138a50411d50be1255d3f4d34c5d995a3e8c24c4122d8df9db0fa810dd70b","last_reissued_at":"2026-05-18T01:50:52.164447Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:52.164447Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coupling strength of the $N^*(1535)S_{11}$ to the $K^+\\Lambda$ channel","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","nucl-ex"],"primary_cat":"nucl-th","authors_text":"T. Mart","submitted_at":"2013-03-27T03:33:48Z","abstract_excerpt":"The $N^*(1535)S_{11}$ coupling strength to the $K^+\\Lambda$ channel, $g_{N^*(1535)\\Lambda K^+}$, is extracted from the latest and largest $K^+\\Lambda$ photoproduction database by using an isobar model. It is found that the coupling is small. In term of the coupling ratio the best result is $R\\equiv |g_{N^*(1535)\\Lambda K^+}/g_{N^*(1535)\\eta p}|=0.460\\pm 0.172$, much smaller than that obtained from the isobar analysis of the $J/\\psi$ decays, i.e., $1.3\\pm 0.3$, but consistent with the results of the unitary chiral approach of the same decay processes as well as the partial wave analysis of kaon"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.6735","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":"1303.6735","created_at":"2026-05-18T01:50:52.164574+00:00"},{"alias_kind":"arxiv_version","alias_value":"1303.6735v1","created_at":"2026-05-18T01:50:52.164574+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.6735","created_at":"2026-05-18T01:50:52.164574+00:00"},{"alias_kind":"pith_short_12","alias_value":"5RQTRJIECHKQ","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_16","alias_value":"5RQTRJIECHKQXYJF","created_at":"2026-05-18T12:27:34.582898+00:00"},{"alias_kind":"pith_short_8","alias_value":"5RQTRJIE","created_at":"2026-05-18T12:27:34.582898+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/5RQTRJIECHKQXYJFLU7U2NGF3G","json":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G.json","graph_json":"https://pith.science/api/pith-number/5RQTRJIECHKQXYJFLU7U2NGF3G/graph.json","events_json":"https://pith.science/api/pith-number/5RQTRJIECHKQXYJFLU7U2NGF3G/events.json","paper":"https://pith.science/paper/5RQTRJIE"},"agent_actions":{"view_html":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G","download_json":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G.json","view_paper":"https://pith.science/paper/5RQTRJIE","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1303.6735&json=true","fetch_graph":"https://pith.science/api/pith-number/5RQTRJIECHKQXYJFLU7U2NGF3G/graph.json","fetch_events":"https://pith.science/api/pith-number/5RQTRJIECHKQXYJFLU7U2NGF3G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G/action/storage_attestation","attest_author":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G/action/author_attestation","sign_citation":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G/action/citation_signature","submit_replication":"https://pith.science/pith/5RQTRJIECHKQXYJFLU7U2NGF3G/action/replication_record"}},"created_at":"2026-05-18T01:50:52.164574+00:00","updated_at":"2026-05-18T01:50:52.164574+00:00"}