{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:4SZZWVHWLYM4VVA22YEPADH5XW","short_pith_number":"pith:4SZZWVHW","schema_version":"1.0","canonical_sha256":"e4b39b54f65e19cad41ad608f00cfdbd935465ba9e55d4a40f1699130ccf6dc8","source":{"kind":"arxiv","id":"1801.08083","version":1},"attestation_state":"computed","paper":{"title":"Exclusive top production at a Linear Collider at and off the threshold","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andre Hoang, Bijan Chokouf\\'e Nejad, Christian Weiss, Fabian Bach, Jonas Lindert, J\\\"urgen Reuter, Maximilian Stahlhofen, Stefano Pozzorini, Thomas Teubner, Wolfgang Kilian","submitted_at":"2018-01-24T17:17:56Z","abstract_excerpt":"We review exclusive top pair production including decays at a future high-energy lepton collider, both in the threshold region and for higher energies. For the continuum process, we take complete QCD next-to-leading order matrix elements for the $2\\to 6$ process with leptonic W decays into account. At threshold, we match the fixed-order relativistic QCD-NLO cross section to a nonrelativistic cross section with next-to-leading logarithmic (NLL) threshold resummation implemented via a form factor."},"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":"1801.08083","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2018-01-24T17:17:56Z","cross_cats_sorted":[],"title_canon_sha256":"36c6dbd34cf2b4d414408fd9dca13e10a2884cc9c98f66a4ddf0892ecb0c58e7","abstract_canon_sha256":"608ead500d5305b1e12cd754672f60cec4bf15d45f328c0505468d920c9df073"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:25:08.386724Z","signature_b64":"tbGYvAey5/lMLcHOMhDz3CQjgdFkS/3e8hIJsV142K44Xl9C5TlJW3BoEKtZ0dQ5Ag0330sMNNse61v967cuBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e4b39b54f65e19cad41ad608f00cfdbd935465ba9e55d4a40f1699130ccf6dc8","last_reissued_at":"2026-05-18T00:25:08.386184Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:25:08.386184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exclusive top production at a Linear Collider at and off the threshold","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andre Hoang, Bijan Chokouf\\'e Nejad, Christian Weiss, Fabian Bach, Jonas Lindert, J\\\"urgen Reuter, Maximilian Stahlhofen, Stefano Pozzorini, Thomas Teubner, Wolfgang Kilian","submitted_at":"2018-01-24T17:17:56Z","abstract_excerpt":"We review exclusive top pair production including decays at a future high-energy lepton collider, both in the threshold region and for higher energies. For the continuum process, we take complete QCD next-to-leading order matrix elements for the $2\\to 6$ process with leptonic W decays into account. At threshold, we match the fixed-order relativistic QCD-NLO cross section to a nonrelativistic cross section with next-to-leading logarithmic (NLL) threshold resummation implemented via a form factor."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1801.08083","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":"1801.08083","created_at":"2026-05-18T00:25:08.386275+00:00"},{"alias_kind":"arxiv_version","alias_value":"1801.08083v1","created_at":"2026-05-18T00:25:08.386275+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1801.08083","created_at":"2026-05-18T00:25:08.386275+00:00"},{"alias_kind":"pith_short_12","alias_value":"4SZZWVHWLYM4","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_16","alias_value":"4SZZWVHWLYM4VVA2","created_at":"2026-05-18T12:32:05.422762+00:00"},{"alias_kind":"pith_short_8","alias_value":"4SZZWVHW","created_at":"2026-05-18T12:32:05.422762+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/4SZZWVHWLYM4VVA22YEPADH5XW","json":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW.json","graph_json":"https://pith.science/api/pith-number/4SZZWVHWLYM4VVA22YEPADH5XW/graph.json","events_json":"https://pith.science/api/pith-number/4SZZWVHWLYM4VVA22YEPADH5XW/events.json","paper":"https://pith.science/paper/4SZZWVHW"},"agent_actions":{"view_html":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW","download_json":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW.json","view_paper":"https://pith.science/paper/4SZZWVHW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1801.08083&json=true","fetch_graph":"https://pith.science/api/pith-number/4SZZWVHWLYM4VVA22YEPADH5XW/graph.json","fetch_events":"https://pith.science/api/pith-number/4SZZWVHWLYM4VVA22YEPADH5XW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW/action/storage_attestation","attest_author":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW/action/author_attestation","sign_citation":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW/action/citation_signature","submit_replication":"https://pith.science/pith/4SZZWVHWLYM4VVA22YEPADH5XW/action/replication_record"}},"created_at":"2026-05-18T00:25:08.386275+00:00","updated_at":"2026-05-18T00:25:08.386275+00:00"}