{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:CG5HLSILPM3AP44W6UAGPEJE7Q","short_pith_number":"pith:CG5HLSIL","schema_version":"1.0","canonical_sha256":"11ba75c90b7b3607f396f500679124fc006b361c9e845a89919e55a3b6061b44","source":{"kind":"arxiv","id":"1005.2055","version":1},"attestation_state":"computed","paper":{"title":"Reconciling the X(4630) with the Y(4660)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Christoph Hanhart, Feng-Kun Guo, Johann Haidenbauer, Ulf-G. Mei{\\ss}ner","submitted_at":"2010-05-12T11:27:50Z","abstract_excerpt":"The Belle Collaboration observed an enhancement called X(4630) in the Lambda_c^+ Lambda_c^- mass distribution using  initial state radiation. We demonstrate that the enhancement could be consistent with the psi'f_0(980) molecular picture of the Y(4660) taking into account the Lambda_c^+ Lambda_c^- final state interaction. To test the hypothesis that the X(4630) and Y(4660) are the same molecular state, we give predictions for its spin partner, the eta_c'f_0(980) molecule. High statistic measurements of the B decays into the K Lambda_c^+ Lambda_c^- and K eta_c' pi^+ pi^- are strongly recommende"},"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":"1005.2055","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-05-12T11:27:50Z","cross_cats_sorted":[],"title_canon_sha256":"08662052d2e10b4c471982b255ebb1947f1d6096692d9e6191a672864c6ea9aa","abstract_canon_sha256":"9649879a60675cc6c3fda5254ec2d4fa7ba04b8b47a826bf4de6bed87365af87"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:24:08.031370Z","signature_b64":"TOq5k4RCmZYm6MT0mxLHOwpgTNfWfEZFfk/nBSDXKbif8Uutq2/NWuT4GtIcwKL7lUM+a/cUmpP8Ex50z/3CDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"11ba75c90b7b3607f396f500679124fc006b361c9e845a89919e55a3b6061b44","last_reissued_at":"2026-05-18T02:24:08.030662Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:24:08.030662Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Reconciling the X(4630) with the Y(4660)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Christoph Hanhart, Feng-Kun Guo, Johann Haidenbauer, Ulf-G. Mei{\\ss}ner","submitted_at":"2010-05-12T11:27:50Z","abstract_excerpt":"The Belle Collaboration observed an enhancement called X(4630) in the Lambda_c^+ Lambda_c^- mass distribution using  initial state radiation. We demonstrate that the enhancement could be consistent with the psi'f_0(980) molecular picture of the Y(4660) taking into account the Lambda_c^+ Lambda_c^- final state interaction. To test the hypothesis that the X(4630) and Y(4660) are the same molecular state, we give predictions for its spin partner, the eta_c'f_0(980) molecule. High statistic measurements of the B decays into the K Lambda_c^+ Lambda_c^- and K eta_c' pi^+ pi^- are strongly recommende"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.2055","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":"1005.2055","created_at":"2026-05-18T02:24:08.030757+00:00"},{"alias_kind":"arxiv_version","alias_value":"1005.2055v1","created_at":"2026-05-18T02:24:08.030757+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1005.2055","created_at":"2026-05-18T02:24:08.030757+00:00"},{"alias_kind":"pith_short_12","alias_value":"CG5HLSILPM3A","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_16","alias_value":"CG5HLSILPM3AP44W","created_at":"2026-05-18T12:26:05.355336+00:00"},{"alias_kind":"pith_short_8","alias_value":"CG5HLSIL","created_at":"2026-05-18T12:26:05.355336+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.03320","citing_title":"Does $\\psi(4660)$ exist?","ref_index":29,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q","json":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q.json","graph_json":"https://pith.science/api/pith-number/CG5HLSILPM3AP44W6UAGPEJE7Q/graph.json","events_json":"https://pith.science/api/pith-number/CG5HLSILPM3AP44W6UAGPEJE7Q/events.json","paper":"https://pith.science/paper/CG5HLSIL"},"agent_actions":{"view_html":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q","download_json":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q.json","view_paper":"https://pith.science/paper/CG5HLSIL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1005.2055&json=true","fetch_graph":"https://pith.science/api/pith-number/CG5HLSILPM3AP44W6UAGPEJE7Q/graph.json","fetch_events":"https://pith.science/api/pith-number/CG5HLSILPM3AP44W6UAGPEJE7Q/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q/action/storage_attestation","attest_author":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q/action/author_attestation","sign_citation":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q/action/citation_signature","submit_replication":"https://pith.science/pith/CG5HLSILPM3AP44W6UAGPEJE7Q/action/replication_record"}},"created_at":"2026-05-18T02:24:08.030757+00:00","updated_at":"2026-05-18T02:24:08.030757+00:00"}