{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:NXPJCGNXMDAX6OAYT2NWGIP2WN","short_pith_number":"pith:NXPJCGNX","schema_version":"1.0","canonical_sha256":"6dde9119b760c17f38189e9b6321fab369fcbc77763f6baa05f0a44d08377e8d","source":{"kind":"arxiv","id":"hep-ph/0604194","version":2},"attestation_state":"computed","paper":{"title":"Top Quark Mediated Higgs Decay into Hadrons to Order alpha(s)**5","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"K.G. Chetyrkin, P.A. Baikov","submitted_at":"2006-04-22T16:28:01Z","abstract_excerpt":"We present in analytic form the O(alpha_s^5) correction to the H->gg partial width of the standard-model Higgs boson with intermediate mass M_H<2M_t. Its knowledge is useful because the O(alpha_s^4) correction is sizeable (around 20%). For M_H=120 GeV, the resulting QCD correction factor reads\n 1 + (215/12) alpha_s^(5)(M_H)/pi\n + 152.5 (alpha_s^(5)(M_H)/pi)^2\n + 381.5 (alpha_s^(5)(M_H)/pi)^3\n \\approx 1+0.65+0.20+0.02.\n The new four-loop correction increases the total Higgs-boson hadronic width by a small amount of order 1 promille and stabilizes significantly the residual scale dependence."},"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":"hep-ph/0604194","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-22T16:28:01Z","cross_cats_sorted":[],"title_canon_sha256":"decc6268ebd158b3d104b11cbadd27076b193850f20e968bcaa871f42c801855","abstract_canon_sha256":"4bcc6ab8b0432e110ba88571addfebc8d3995fccab74e65e54c180720894624d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:06:09.993351Z","signature_b64":"M6HWNC3OxP3JFW5lv4UmDh+sXShSIzMNqJtKxj+s9wx/+q/X8sV3g0zmuS+vHTWOQq9j0wQhtKaCeo21QygeDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6dde9119b760c17f38189e9b6321fab369fcbc77763f6baa05f0a44d08377e8d","last_reissued_at":"2026-05-18T01:06:09.992737Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:06:09.992737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Top Quark Mediated Higgs Decay into Hadrons to Order alpha(s)**5","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"K.G. Chetyrkin, P.A. Baikov","submitted_at":"2006-04-22T16:28:01Z","abstract_excerpt":"We present in analytic form the O(alpha_s^5) correction to the H->gg partial width of the standard-model Higgs boson with intermediate mass M_H<2M_t. Its knowledge is useful because the O(alpha_s^4) correction is sizeable (around 20%). For M_H=120 GeV, the resulting QCD correction factor reads\n 1 + (215/12) alpha_s^(5)(M_H)/pi\n + 152.5 (alpha_s^(5)(M_H)/pi)^2\n + 381.5 (alpha_s^(5)(M_H)/pi)^3\n \\approx 1+0.65+0.20+0.02.\n The new four-loop correction increases the total Higgs-boson hadronic width by a small amount of order 1 promille and stabilizes significantly the residual scale dependence."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0604194","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":"hep-ph/0604194","created_at":"2026-05-18T01:06:09.992831+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0604194v2","created_at":"2026-05-18T01:06:09.992831+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0604194","created_at":"2026-05-18T01:06:09.992831+00:00"},{"alias_kind":"pith_short_12","alias_value":"NXPJCGNXMDAX","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"NXPJCGNXMDAX6OAY","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"NXPJCGNX","created_at":"2026-05-18T12:25:54.717736+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/NXPJCGNXMDAX6OAYT2NWGIP2WN","json":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN.json","graph_json":"https://pith.science/api/pith-number/NXPJCGNXMDAX6OAYT2NWGIP2WN/graph.json","events_json":"https://pith.science/api/pith-number/NXPJCGNXMDAX6OAYT2NWGIP2WN/events.json","paper":"https://pith.science/paper/NXPJCGNX"},"agent_actions":{"view_html":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN","download_json":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN.json","view_paper":"https://pith.science/paper/NXPJCGNX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0604194&json=true","fetch_graph":"https://pith.science/api/pith-number/NXPJCGNXMDAX6OAYT2NWGIP2WN/graph.json","fetch_events":"https://pith.science/api/pith-number/NXPJCGNXMDAX6OAYT2NWGIP2WN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN/action/storage_attestation","attest_author":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN/action/author_attestation","sign_citation":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN/action/citation_signature","submit_replication":"https://pith.science/pith/NXPJCGNXMDAX6OAYT2NWGIP2WN/action/replication_record"}},"created_at":"2026-05-18T01:06:09.992831+00:00","updated_at":"2026-05-18T01:06:09.992831+00:00"}