{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:HLE25BNKDZKRSZNMT5QUDMOBLJ","short_pith_number":"pith:HLE25BNK","schema_version":"1.0","canonical_sha256":"3ac9ae85aa1e551965ac9f6141b1c15a663d7590fc9cd3311a2f77f4a1469c00","source":{"kind":"arxiv","id":"2502.18401","version":1},"attestation_state":"computed","paper":{"title":"The $D_{s1}(2460) \\to D_s \\pi^+ \\pi^- $ decay from a $D_{s1}$ molecular perspective","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. Oset, J.M.Dias, L. Roca","submitted_at":"2025-02-25T17:50:00Z","abstract_excerpt":"We conduct a theoretical study of the $ D_{s1}(2460) \\to D_s \\pi^+ \\pi^- $ decay from the perspective that the $D_{s1}$ is a molecular state, built mostly from the $D^* K$ and $D_s^* \\eta$ components. The $D^*$ and $D_s^*$ mesons are allowed to decay into two pseudoscalars, with one of them merging with the other pseudoscalar that forms the $D_{s1}$ state, ultimately leading to the $\\pi^+ \\pi^- D_s$ final state. This results in a triangle diagram mechanism where all theoretical ingredients are well-known, leading to a free parameter framework. We evaluate the mass distributions of particle pai"},"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":"2502.18401","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2025-02-25T17:50:00Z","cross_cats_sorted":[],"title_canon_sha256":"856cd0396538f3a372ea9e88981fa7ef11304dc5643c7df468c44135bab1048e","abstract_canon_sha256":"dfb4e0b2cd4e0c851567f95135529961e89c9804c1fd0c7fb4008d318afc444f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:19:53.334122Z","signature_b64":"899HtRHgPB7MEnI1FGD4Cg+JxE61Fno7gl/A0Qej1UebvOrIYcLRe0NmROStk8H6u1O4DYhbOA2byGfkvCQuDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3ac9ae85aa1e551965ac9f6141b1c15a663d7590fc9cd3311a2f77f4a1469c00","last_reissued_at":"2026-07-05T10:19:53.333582Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:19:53.333582Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The $D_{s1}(2460) \\to D_s \\pi^+ \\pi^- $ decay from a $D_{s1}$ molecular perspective","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. Oset, J.M.Dias, L. Roca","submitted_at":"2025-02-25T17:50:00Z","abstract_excerpt":"We conduct a theoretical study of the $ D_{s1}(2460) \\to D_s \\pi^+ \\pi^- $ decay from the perspective that the $D_{s1}$ is a molecular state, built mostly from the $D^* K$ and $D_s^* \\eta$ components. The $D^*$ and $D_s^*$ mesons are allowed to decay into two pseudoscalars, with one of them merging with the other pseudoscalar that forms the $D_{s1}$ state, ultimately leading to the $\\pi^+ \\pi^- D_s$ final state. This results in a triangle diagram mechanism where all theoretical ingredients are well-known, leading to a free parameter framework. We evaluate the mass distributions of particle pai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.18401","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/2502.18401/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":"2502.18401","created_at":"2026-07-05T10:19:53.333634+00:00"},{"alias_kind":"arxiv_version","alias_value":"2502.18401v1","created_at":"2026-07-05T10:19:53.333634+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.18401","created_at":"2026-07-05T10:19:53.333634+00:00"},{"alias_kind":"pith_short_12","alias_value":"HLE25BNKDZKR","created_at":"2026-07-05T10:19:53.333634+00:00"},{"alias_kind":"pith_short_16","alias_value":"HLE25BNKDZKRSZNM","created_at":"2026-07-05T10:19:53.333634+00:00"},{"alias_kind":"pith_short_8","alias_value":"HLE25BNK","created_at":"2026-07-05T10:19:53.333634+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2508.00402","citing_title":"Analysis of the hadronic molecules $DK$, $D^*K$, $DK^*$ and their bottom analogs with QCD sum rules","ref_index":53,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ","json":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ.json","graph_json":"https://pith.science/api/pith-number/HLE25BNKDZKRSZNMT5QUDMOBLJ/graph.json","events_json":"https://pith.science/api/pith-number/HLE25BNKDZKRSZNMT5QUDMOBLJ/events.json","paper":"https://pith.science/paper/HLE25BNK"},"agent_actions":{"view_html":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ","download_json":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ.json","view_paper":"https://pith.science/paper/HLE25BNK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2502.18401&json=true","fetch_graph":"https://pith.science/api/pith-number/HLE25BNKDZKRSZNMT5QUDMOBLJ/graph.json","fetch_events":"https://pith.science/api/pith-number/HLE25BNKDZKRSZNMT5QUDMOBLJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ/action/storage_attestation","attest_author":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ/action/author_attestation","sign_citation":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ/action/citation_signature","submit_replication":"https://pith.science/pith/HLE25BNKDZKRSZNMT5QUDMOBLJ/action/replication_record"}},"created_at":"2026-07-05T10:19:53.333634+00:00","updated_at":"2026-07-05T10:19:53.333634+00:00"}