{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:FQR37AXL3PE4MVNAXQYYLYXZWW","short_pith_number":"pith:FQR37AXL","schema_version":"1.0","canonical_sha256":"2c23bf82ebdbc9c655a0bc3185e2f9b581f0b384e18065d6ad137acc8805228a","source":{"kind":"arxiv","id":"1202.5862","version":2},"attestation_state":"computed","paper":{"title":"Decay Widths of X(1835) as Nucleon-Antinucleon Bound State","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Amand Faessler, D. Samart, Th. Gutsche, Y. Yan","submitted_at":"2012-02-27T09:08:34Z","abstract_excerpt":"Partial decay widths of various decay channels of the X(1835) are evaluated in the 3P0 quark model, assuming that the X(1835) is a nucleon-antinucleon bound state. It is found that the decays to rho+rho, omega+omega and pion+a0(1450) dominate over other channels, and that the product branching fractions of J/psi to pion+pion+eta and J/psi to pion+pion+eta' are in the same order. We suggest that the X(1835) may be searched in the pion+a0(1450) channel."},"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":"1202.5862","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-02-27T09:08:34Z","cross_cats_sorted":[],"title_canon_sha256":"54fa85a7ba68cea0166354cb6bad6871c9b65b5dee97cf2e1235d3f270f38469","abstract_canon_sha256":"1940c76b46bb82acab0537e1243b4281e98eeb7cf04eb5ace0e9d23b921b34a1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:58:19.450514Z","signature_b64":"VcKjeUliQAG20R0MX1ZXXKbHYddNRO2nEW3SUHpCZOgKPvfzRVYiIwUyHbSisoCPtupOdPrbWcZFEJJRZca7Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c23bf82ebdbc9c655a0bc3185e2f9b581f0b384e18065d6ad137acc8805228a","last_reissued_at":"2026-05-18T01:58:19.449822Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:58:19.449822Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Decay Widths of X(1835) as Nucleon-Antinucleon Bound State","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Amand Faessler, D. Samart, Th. Gutsche, Y. Yan","submitted_at":"2012-02-27T09:08:34Z","abstract_excerpt":"Partial decay widths of various decay channels of the X(1835) are evaluated in the 3P0 quark model, assuming that the X(1835) is a nucleon-antinucleon bound state. It is found that the decays to rho+rho, omega+omega and pion+a0(1450) dominate over other channels, and that the product branching fractions of J/psi to pion+pion+eta and J/psi to pion+pion+eta' are in the same order. We suggest that the X(1835) may be searched in the pion+a0(1450) channel."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.5862","kind":"arxiv","version":2},"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":"1202.5862","created_at":"2026-05-18T01:58:19.449926+00:00"},{"alias_kind":"arxiv_version","alias_value":"1202.5862v2","created_at":"2026-05-18T01:58:19.449926+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.5862","created_at":"2026-05-18T01:58:19.449926+00:00"},{"alias_kind":"pith_short_12","alias_value":"FQR37AXL3PE4","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_16","alias_value":"FQR37AXL3PE4MVNA","created_at":"2026-05-18T12:27:06.952714+00:00"},{"alias_kind":"pith_short_8","alias_value":"FQR37AXL","created_at":"2026-05-18T12:27:06.952714+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/FQR37AXL3PE4MVNAXQYYLYXZWW","json":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW.json","graph_json":"https://pith.science/api/pith-number/FQR37AXL3PE4MVNAXQYYLYXZWW/graph.json","events_json":"https://pith.science/api/pith-number/FQR37AXL3PE4MVNAXQYYLYXZWW/events.json","paper":"https://pith.science/paper/FQR37AXL"},"agent_actions":{"view_html":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW","download_json":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW.json","view_paper":"https://pith.science/paper/FQR37AXL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1202.5862&json=true","fetch_graph":"https://pith.science/api/pith-number/FQR37AXL3PE4MVNAXQYYLYXZWW/graph.json","fetch_events":"https://pith.science/api/pith-number/FQR37AXL3PE4MVNAXQYYLYXZWW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW/action/storage_attestation","attest_author":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW/action/author_attestation","sign_citation":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW/action/citation_signature","submit_replication":"https://pith.science/pith/FQR37AXL3PE4MVNAXQYYLYXZWW/action/replication_record"}},"created_at":"2026-05-18T01:58:19.449926+00:00","updated_at":"2026-05-18T01:58:19.449926+00:00"}