{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:I36EDC3HRWUWVIUGGHQA65J4SR","short_pith_number":"pith:I36EDC3H","schema_version":"1.0","canonical_sha256":"46fc418b678da96aa28631e00f753c945e0b655b2ecc35f0f2f1415228f8719f","source":{"kind":"arxiv","id":"1303.6524","version":3},"attestation_state":"computed","paper":{"title":"NLO NRQCD disfavors the interpretation of X(3872) as $\\chi_{c1}(2P)$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Bernd A.Kniehl, Mathias Butenschoen, Zhi-Guo He","submitted_at":"2013-03-26T15:19:56Z","abstract_excerpt":"We study $\\chi_{c1}(2P)$ inclusive hadroproduction at next-to-leading order (NLO), both in $\\alpha_s$ and $v^2$, within the factorization formalism of nonrelativistic quantum chromodynamics (NRQCD), including the color-singlet $^3P_1^{[1]}$ and color-octet $^3S_1^{[8]}$ $c\\bar c$ Fock states as well as the mixing of the latter with the $^3D_1^{[8]}$ state. Assuming the recently discovered X(3872) hadron to be the $J^{PC}=1^{++}$ charmonium state $\\chi_{c1}(2P)$, we perform a fit to the cross sections measured by the CDF, CMS, and LHCb Collaborations. We either obtain an unacceptably high value"},"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":"1303.6524","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-03-26T15:19:56Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"d064a07651f572cc50af70c3984992f0e7b58d166ce5053d4ac5de4ccbd1550b","abstract_canon_sha256":"7faa41f5b525fb1738f018481a7583bced258988483750b0c8b2a85a2710ff13"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:18:08.858781Z","signature_b64":"CkKTquA3n98oFbm6iVuGKEMI2oxQkHQgqzNGhSk89kW3x6k+tzAVqCnpc2XLdIpJ0xkj05yf+N0wDpv26Gh9AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"46fc418b678da96aa28631e00f753c945e0b655b2ecc35f0f2f1415228f8719f","last_reissued_at":"2026-05-18T03:18:08.858032Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:18:08.858032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"NLO NRQCD disfavors the interpretation of X(3872) as $\\chi_{c1}(2P)$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Bernd A.Kniehl, Mathias Butenschoen, Zhi-Guo He","submitted_at":"2013-03-26T15:19:56Z","abstract_excerpt":"We study $\\chi_{c1}(2P)$ inclusive hadroproduction at next-to-leading order (NLO), both in $\\alpha_s$ and $v^2$, within the factorization formalism of nonrelativistic quantum chromodynamics (NRQCD), including the color-singlet $^3P_1^{[1]}$ and color-octet $^3S_1^{[8]}$ $c\\bar c$ Fock states as well as the mixing of the latter with the $^3D_1^{[8]}$ state. Assuming the recently discovered X(3872) hadron to be the $J^{PC}=1^{++}$ charmonium state $\\chi_{c1}(2P)$, we perform a fit to the cross sections measured by the CDF, CMS, and LHCb Collaborations. We either obtain an unacceptably high value"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.6524","kind":"arxiv","version":3},"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":"1303.6524","created_at":"2026-05-18T03:18:08.858161+00:00"},{"alias_kind":"arxiv_version","alias_value":"1303.6524v3","created_at":"2026-05-18T03:18:08.858161+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1303.6524","created_at":"2026-05-18T03:18:08.858161+00:00"},{"alias_kind":"pith_short_12","alias_value":"I36EDC3HRWUW","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_16","alias_value":"I36EDC3HRWUWVIUG","created_at":"2026-05-18T12:27:46.883200+00:00"},{"alias_kind":"pith_short_8","alias_value":"I36EDC3H","created_at":"2026-05-18T12:27:46.883200+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2411.18560","citing_title":"A tale of Bethe logarithms: leptonic widths of $\\chi_{cJ}$ and Lamb shift","ref_index":38,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR","json":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR.json","graph_json":"https://pith.science/api/pith-number/I36EDC3HRWUWVIUGGHQA65J4SR/graph.json","events_json":"https://pith.science/api/pith-number/I36EDC3HRWUWVIUGGHQA65J4SR/events.json","paper":"https://pith.science/paper/I36EDC3H"},"agent_actions":{"view_html":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR","download_json":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR.json","view_paper":"https://pith.science/paper/I36EDC3H","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1303.6524&json=true","fetch_graph":"https://pith.science/api/pith-number/I36EDC3HRWUWVIUGGHQA65J4SR/graph.json","fetch_events":"https://pith.science/api/pith-number/I36EDC3HRWUWVIUGGHQA65J4SR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR/action/storage_attestation","attest_author":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR/action/author_attestation","sign_citation":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR/action/citation_signature","submit_replication":"https://pith.science/pith/I36EDC3HRWUWVIUGGHQA65J4SR/action/replication_record"}},"created_at":"2026-05-18T03:18:08.858161+00:00","updated_at":"2026-05-18T03:18:08.858161+00:00"}