{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:B7XF7E5ZI3F3LHAIANTL6ATQO5","short_pith_number":"pith:B7XF7E5Z","schema_version":"1.0","canonical_sha256":"0fee5f93b946cbb59c080366bf0270777a25578c9b0ccad6975bf2d65ae62d73","source":{"kind":"arxiv","id":"1909.02696","version":1},"attestation_state":"computed","paper":{"title":"Coupled $K^+\\Lambda$ and $K^0\\Lambda$ photoproduction off the nucleon: Consequences from the recent CLAS and MAMI data and the $N(1680)P_{11}$ narrow state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"T. Mart","submitted_at":"2019-09-06T02:31:04Z","abstract_excerpt":"The new $\\gamma n\\to K^0\\Lambda$ data obtained from the CLAS and MAMI collaborations are analyzed by employing an effective Lagrangian method. The constructed model can describe all available experimental data in both $\\gamma p \\to K^+\\Lambda$ and $\\gamma n\\to K^0\\Lambda$ channels, simultaneously. The background part of the model is built from the appropriate intermediate states involving the nucleon, kaon, and hyperon exchanges, whereas the resonance part is constructed from the consistent interaction Lagrangians and propagators. To check the performance of the model a detailed comparison bet"},"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":"1909.02696","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-09-06T02:31:04Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"20aec3a072a79a5ba1da72051b1d159eb9b8d45c48d466fa1e77629d4bb9abac","abstract_canon_sha256":"0bad09d6b09b74c2b2c12349aebdb98f1e8b8510843ac7ef12a6696a7a53d904"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:05:15.015338Z","signature_b64":"jrKDv+dMPO52qgrvQHkck4DUA/g1ArsqhKQDc+a1UCgBOZpMsIkx0mBvwl+MzwmZvpozPL/ozPYx4pw3GjrgBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0fee5f93b946cbb59c080366bf0270777a25578c9b0ccad6975bf2d65ae62d73","last_reissued_at":"2026-07-05T00:05:15.014987Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:05:15.014987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Coupled $K^+\\Lambda$ and $K^0\\Lambda$ photoproduction off the nucleon: Consequences from the recent CLAS and MAMI data and the $N(1680)P_{11}$ narrow state","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"T. Mart","submitted_at":"2019-09-06T02:31:04Z","abstract_excerpt":"The new $\\gamma n\\to K^0\\Lambda$ data obtained from the CLAS and MAMI collaborations are analyzed by employing an effective Lagrangian method. The constructed model can describe all available experimental data in both $\\gamma p \\to K^+\\Lambda$ and $\\gamma n\\to K^0\\Lambda$ channels, simultaneously. The background part of the model is built from the appropriate intermediate states involving the nucleon, kaon, and hyperon exchanges, whereas the resonance part is constructed from the consistent interaction Lagrangians and propagators. To check the performance of the model a detailed comparison bet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1909.02696","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1909.02696/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":"1909.02696","created_at":"2026-07-05T00:05:15.015042+00:00"},{"alias_kind":"arxiv_version","alias_value":"1909.02696v1","created_at":"2026-07-05T00:05:15.015042+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1909.02696","created_at":"2026-07-05T00:05:15.015042+00:00"},{"alias_kind":"pith_short_12","alias_value":"B7XF7E5ZI3F3","created_at":"2026-07-05T00:05:15.015042+00:00"},{"alias_kind":"pith_short_16","alias_value":"B7XF7E5ZI3F3LHAI","created_at":"2026-07-05T00:05:15.015042+00:00"},{"alias_kind":"pith_short_8","alias_value":"B7XF7E5Z","created_at":"2026-07-05T00:05:15.015042+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2507.07750","citing_title":"New Isobar Models for $K^+\\Lambda$ Electroproduction","ref_index":32,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5","json":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5.json","graph_json":"https://pith.science/api/pith-number/B7XF7E5ZI3F3LHAIANTL6ATQO5/graph.json","events_json":"https://pith.science/api/pith-number/B7XF7E5ZI3F3LHAIANTL6ATQO5/events.json","paper":"https://pith.science/paper/B7XF7E5Z"},"agent_actions":{"view_html":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5","download_json":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5.json","view_paper":"https://pith.science/paper/B7XF7E5Z","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1909.02696&json=true","fetch_graph":"https://pith.science/api/pith-number/B7XF7E5ZI3F3LHAIANTL6ATQO5/graph.json","fetch_events":"https://pith.science/api/pith-number/B7XF7E5ZI3F3LHAIANTL6ATQO5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5/action/storage_attestation","attest_author":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5/action/author_attestation","sign_citation":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5/action/citation_signature","submit_replication":"https://pith.science/pith/B7XF7E5ZI3F3LHAIANTL6ATQO5/action/replication_record"}},"created_at":"2026-07-05T00:05:15.015042+00:00","updated_at":"2026-07-05T00:05:15.015042+00:00"}