{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:7KJPQQA7WR22AZWYETS3H4WMJD","short_pith_number":"pith:7KJPQQA7","schema_version":"1.0","canonical_sha256":"fa92f8401fb475a066d824e5b3f2cc48cdc8e60ed9c5ac5a9d6f3f31e4874c77","source":{"kind":"arxiv","id":"1109.5826","version":1},"attestation_state":"computed","paper":{"title":"Thermal width and gluo-dissociation of quarkonium in pNRQCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Antonio Vairo, Jacopo Ghiglieri, Miguel Angel Escobedo, Nora Brambilla","submitted_at":"2011-09-27T10:18:06Z","abstract_excerpt":"The thermal width of heavy-quarkonium bound states in a quark-gluon plasma has been recently derived in an effective field theory approach. Two phenomena contribute to the width: the Landau damping phenomenon and the break-up of a colour-singlet bound state into a colour-octet heavy quark-antiquark pair by absorption of a thermal gluon. In the paper, we investigate the relation between the singlet-to-octet thermal break-up and the so-called gluo-dissociation, a mechanism for quarkonium dissociation widely used in phenomenological approaches. The gluo-dissociation thermal width is obtained by c"},"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":"1109.5826","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-09-27T10:18:06Z","cross_cats_sorted":["hep-lat","nucl-th"],"title_canon_sha256":"99d8c34ad995d064ae1db04f187adc226b895cc68d6824b6d345f766cce6079a","abstract_canon_sha256":"cb00f3167021c4a3bb34e36afb15ae91c7e34f430ce3b7936e85a6696b7dcf15"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:05:03.611973Z","signature_b64":"VG5GQKwF/6Xrfz1bRD5kb7avHdSOpLgwKLXJDTpap7PqA9WKy7NjGFSMbh9sDvLvXTf4Mjp85BDYkB5fgA4uAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fa92f8401fb475a066d824e5b3f2cc48cdc8e60ed9c5ac5a9d6f3f31e4874c77","last_reissued_at":"2026-05-18T04:05:03.611302Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:05:03.611302Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Thermal width and gluo-dissociation of quarkonium in pNRQCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","nucl-th"],"primary_cat":"hep-ph","authors_text":"Antonio Vairo, Jacopo Ghiglieri, Miguel Angel Escobedo, Nora Brambilla","submitted_at":"2011-09-27T10:18:06Z","abstract_excerpt":"The thermal width of heavy-quarkonium bound states in a quark-gluon plasma has been recently derived in an effective field theory approach. Two phenomena contribute to the width: the Landau damping phenomenon and the break-up of a colour-singlet bound state into a colour-octet heavy quark-antiquark pair by absorption of a thermal gluon. In the paper, we investigate the relation between the singlet-to-octet thermal break-up and the so-called gluo-dissociation, a mechanism for quarkonium dissociation widely used in phenomenological approaches. The gluo-dissociation thermal width is obtained by c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.5826","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":"1109.5826","created_at":"2026-05-18T04:05:03.611422+00:00"},{"alias_kind":"arxiv_version","alias_value":"1109.5826v1","created_at":"2026-05-18T04:05:03.611422+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.5826","created_at":"2026-05-18T04:05:03.611422+00:00"},{"alias_kind":"pith_short_12","alias_value":"7KJPQQA7WR22","created_at":"2026-05-18T12:26:22.705136+00:00"},{"alias_kind":"pith_short_16","alias_value":"7KJPQQA7WR22AZWY","created_at":"2026-05-18T12:26:22.705136+00:00"},{"alias_kind":"pith_short_8","alias_value":"7KJPQQA7","created_at":"2026-05-18T12:26:22.705136+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2604.00618","citing_title":"Absorption of 1$P$-wave heavy charmonium $\\chi_{c1}(1P)$ in nuclei","ref_index":55,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD","json":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD.json","graph_json":"https://pith.science/api/pith-number/7KJPQQA7WR22AZWYETS3H4WMJD/graph.json","events_json":"https://pith.science/api/pith-number/7KJPQQA7WR22AZWYETS3H4WMJD/events.json","paper":"https://pith.science/paper/7KJPQQA7"},"agent_actions":{"view_html":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD","download_json":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD.json","view_paper":"https://pith.science/paper/7KJPQQA7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1109.5826&json=true","fetch_graph":"https://pith.science/api/pith-number/7KJPQQA7WR22AZWYETS3H4WMJD/graph.json","fetch_events":"https://pith.science/api/pith-number/7KJPQQA7WR22AZWYETS3H4WMJD/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD/action/storage_attestation","attest_author":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD/action/author_attestation","sign_citation":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD/action/citation_signature","submit_replication":"https://pith.science/pith/7KJPQQA7WR22AZWYETS3H4WMJD/action/replication_record"}},"created_at":"2026-05-18T04:05:03.611422+00:00","updated_at":"2026-05-18T04:05:03.611422+00:00"}