{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:X5I7VQS6F74BGM76NKJB7ON3SJ","short_pith_number":"pith:X5I7VQS6","schema_version":"1.0","canonical_sha256":"bf51fac25e2ff81333fe6a921fb9bb9274a9dafaeb8711164278c455d752cd74","source":{"kind":"arxiv","id":"1103.4587","version":1},"attestation_state":"computed","paper":{"title":"Production of the Exotic $1^{--}$ Hadrons $\\phi(2170)$, X(4260) and $Y_b(10890)$ at the LHC and Tevatron via the Drell-Yan Mechanism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ahmed Ali (DESY), Wei Wang (DESY)","submitted_at":"2011-03-23T18:20:16Z","abstract_excerpt":"We calculate the Drell-Yan production cross sections and differential distributions in the transverse momentum and rapidity of the $J^{PC}=1^{--}$ exotic hadrons $\\phi(2170)$, X(4260) and $Y_b(10890)$ at the hadron colliders LHC and the Tevatron. These hadrons are tetraquark (four-quark) candidates, with a hidden $s\\bar{s}$, $c\\bar{c}$ and $b\\bar{b}$ quark pair, respectively. In deriving the distributions and cross sections, we include the order $\\alpha_s$ QCD corrections, resum the large logarithms in the small transverse momentum region in the impact-parameter formalism, and use the state of"},"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":"1103.4587","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-03-23T18:20:16Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"605ad1533dc5903867be4b2b4e59ae39d00ac997e02c1940af93df8eed570877","abstract_canon_sha256":"00fdfd5deef76adf72ef1d4c1ce15e7fdf53e4541fcbf600ebdf4e129d6c7201"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:21:50.377401Z","signature_b64":"9j91UWtpKw9dcsnhxu5uQlO4ZOxZMt41uIgcFIhLyCfHIfTyou1h1s+yHSOUdwUn0jEcFu0GThl4p7OQsRNjDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bf51fac25e2ff81333fe6a921fb9bb9274a9dafaeb8711164278c455d752cd74","last_reissued_at":"2026-05-18T04:21:50.376786Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:21:50.376786Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Production of the Exotic $1^{--}$ Hadrons $\\phi(2170)$, X(4260) and $Y_b(10890)$ at the LHC and Tevatron via the Drell-Yan Mechanism","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Ahmed Ali (DESY), Wei Wang (DESY)","submitted_at":"2011-03-23T18:20:16Z","abstract_excerpt":"We calculate the Drell-Yan production cross sections and differential distributions in the transverse momentum and rapidity of the $J^{PC}=1^{--}$ exotic hadrons $\\phi(2170)$, X(4260) and $Y_b(10890)$ at the hadron colliders LHC and the Tevatron. These hadrons are tetraquark (four-quark) candidates, with a hidden $s\\bar{s}$, $c\\bar{c}$ and $b\\bar{b}$ quark pair, respectively. In deriving the distributions and cross sections, we include the order $\\alpha_s$ QCD corrections, resum the large logarithms in the small transverse momentum region in the impact-parameter formalism, and use the state of"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.4587","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":"1103.4587","created_at":"2026-05-18T04:21:50.376880+00:00"},{"alias_kind":"arxiv_version","alias_value":"1103.4587v1","created_at":"2026-05-18T04:21:50.376880+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.4587","created_at":"2026-05-18T04:21:50.376880+00:00"},{"alias_kind":"pith_short_12","alias_value":"X5I7VQS6F74B","created_at":"2026-05-18T12:26:44.992195+00:00"},{"alias_kind":"pith_short_16","alias_value":"X5I7VQS6F74BGM76","created_at":"2026-05-18T12:26:44.992195+00:00"},{"alias_kind":"pith_short_8","alias_value":"X5I7VQS6","created_at":"2026-05-18T12:26:44.992195+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/X5I7VQS6F74BGM76NKJB7ON3SJ","json":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ.json","graph_json":"https://pith.science/api/pith-number/X5I7VQS6F74BGM76NKJB7ON3SJ/graph.json","events_json":"https://pith.science/api/pith-number/X5I7VQS6F74BGM76NKJB7ON3SJ/events.json","paper":"https://pith.science/paper/X5I7VQS6"},"agent_actions":{"view_html":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ","download_json":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ.json","view_paper":"https://pith.science/paper/X5I7VQS6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1103.4587&json=true","fetch_graph":"https://pith.science/api/pith-number/X5I7VQS6F74BGM76NKJB7ON3SJ/graph.json","fetch_events":"https://pith.science/api/pith-number/X5I7VQS6F74BGM76NKJB7ON3SJ/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ/action/timestamp_anchor","attest_storage":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ/action/storage_attestation","attest_author":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ/action/author_attestation","sign_citation":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ/action/citation_signature","submit_replication":"https://pith.science/pith/X5I7VQS6F74BGM76NKJB7ON3SJ/action/replication_record"}},"created_at":"2026-05-18T04:21:50.376880+00:00","updated_at":"2026-05-18T04:21:50.376880+00:00"}