{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:YUMM3DIM3ZL4K5UXDZP3EJS3HR","short_pith_number":"pith:YUMM3DIM","schema_version":"1.0","canonical_sha256":"c518cd8d0cde57c576971e5fb2265b3c41a7099bbe4c7e1d6631829f6f318bd4","source":{"kind":"arxiv","id":"1702.05929","version":1},"attestation_state":"computed","paper":{"title":"Decay angular distributions of $K^*$ and $D^*$ vector mesons in pion-nucleon scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Alexander I Titov, Sang-Ho Kim, Yongseok Oh","submitted_at":"2017-02-20T11:07:08Z","abstract_excerpt":"The production mechanisms of open strangeness ($K^*$) and open charm ($D^*$) vector mesons in $\\pi^- p$ scattering, namely, $\\pi^- +p \\to K^{*0} + \\Lambda$ and $\\pi^- + p \\to D^{*-} + \\Lambda_c^+$, are investigated within the modified quark-gluon string model. In order to identify the major reaction mechanisms, we consider the subsequent decays of the produced vector mesons into two pseudoscalar mesons, i.e., $K^* \\to K + \\pi$ and $D^* \\to D + \\pi$. We found that the decay distributions and density matrix elements are sensitive to the production mechanisms and can be used to disentangle the ve"},"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":"1702.05929","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-02-20T11:07:08Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"28ce20d851357fe6c449600ad27ea3cb4aed3c21b279b537de952682d521f552","abstract_canon_sha256":"4ce8a5008a38411efaa932921264099be56787511b393e4a9ffa2df987466bf1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:54.425573Z","signature_b64":"bGm/W4FXAAk1vPXuWS2jPwDIyM4lCcKRHGuZs6/ZliiyKBvd4I7+CGVZ4yjQlzDSRIvD31Q01vSY3zDS3A0WBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c518cd8d0cde57c576971e5fb2265b3c41a7099bbe4c7e1d6631829f6f318bd4","last_reissued_at":"2026-05-18T00:43:54.424997Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:54.424997Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Decay angular distributions of $K^*$ and $D^*$ vector mesons in pion-nucleon scattering","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Alexander I Titov, Sang-Ho Kim, Yongseok Oh","submitted_at":"2017-02-20T11:07:08Z","abstract_excerpt":"The production mechanisms of open strangeness ($K^*$) and open charm ($D^*$) vector mesons in $\\pi^- p$ scattering, namely, $\\pi^- +p \\to K^{*0} + \\Lambda$ and $\\pi^- + p \\to D^{*-} + \\Lambda_c^+$, are investigated within the modified quark-gluon string model. In order to identify the major reaction mechanisms, we consider the subsequent decays of the produced vector mesons into two pseudoscalar mesons, i.e., $K^* \\to K + \\pi$ and $D^* \\to D + \\pi$. We found that the decay distributions and density matrix elements are sensitive to the production mechanisms and can be used to disentangle the ve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.05929","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":"1702.05929","created_at":"2026-05-18T00:43:54.425083+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.05929v1","created_at":"2026-05-18T00:43:54.425083+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.05929","created_at":"2026-05-18T00:43:54.425083+00:00"},{"alias_kind":"pith_short_12","alias_value":"YUMM3DIM3ZL4","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_16","alias_value":"YUMM3DIM3ZL4K5UX","created_at":"2026-05-18T12:31:56.362134+00:00"},{"alias_kind":"pith_short_8","alias_value":"YUMM3DIM","created_at":"2026-05-18T12:31:56.362134+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2606.29413","citing_title":"Exploring $K\\Xi^*$ and $K^*\\Xi$ molecular states and the triangle singularity in the $K^- p \\to K \\Xi(1530)$ reaction","ref_index":57,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR","json":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR.json","graph_json":"https://pith.science/api/pith-number/YUMM3DIM3ZL4K5UXDZP3EJS3HR/graph.json","events_json":"https://pith.science/api/pith-number/YUMM3DIM3ZL4K5UXDZP3EJS3HR/events.json","paper":"https://pith.science/paper/YUMM3DIM"},"agent_actions":{"view_html":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR","download_json":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR.json","view_paper":"https://pith.science/paper/YUMM3DIM","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.05929&json=true","fetch_graph":"https://pith.science/api/pith-number/YUMM3DIM3ZL4K5UXDZP3EJS3HR/graph.json","fetch_events":"https://pith.science/api/pith-number/YUMM3DIM3ZL4K5UXDZP3EJS3HR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR/action/storage_attestation","attest_author":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR/action/author_attestation","sign_citation":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR/action/citation_signature","submit_replication":"https://pith.science/pith/YUMM3DIM3ZL4K5UXDZP3EJS3HR/action/replication_record"}},"created_at":"2026-05-18T00:43:54.425083+00:00","updated_at":"2026-05-18T00:43:54.425083+00:00"}