{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1994:DGCPBVWNCOKXMI2H5RPGPEUBLA","short_pith_number":"pith:DGCPBVWN","schema_version":"1.0","canonical_sha256":"1984f0d6cd1395762347ec5e679281581396db1e1ec93309f1e6d9737b4b6265","source":{"kind":"arxiv","id":"hep-ph/9404209","version":1},"attestation_state":"computed","paper":{"title":"A Heavy Top Quark and the $Zb\\bar{b}$ Vertex in Non-Commuting Extended Technicolor","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E.H. Simmons, J. Terning, R.S. Chivukula","submitted_at":"1994-04-04T03:27:47Z","abstract_excerpt":"We explore corrections to electroweak parameters in the context of Extended Technicolor (ETC) models in which the ETC gauge-boson which generates the top-quark mass carries weak $SU(2)$ charge. For $m_t \\sim 150$ GeV there exist potentially large corrections to the $Z$ decay width to $b$-quarks. Interestingly, in contrast to the situation in ETC models where the gauge-boson which generates the top-quark mass is a weak $SU(2)$ singlet, the corrections may {\\it increase} the $Z \\to b \\bar{b}$ branching ratio."},"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/9404209","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1994-04-04T03:27:47Z","cross_cats_sorted":[],"title_canon_sha256":"f6ea0470bb53ba02d290020672d2cf601d6731a1305caf5ba821d67b143162d1","abstract_canon_sha256":"566d8e9aecb2572c308a351e7c92b280a844d4a24697009ed0f8be7ca1e60729"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:32:23.402389Z","signature_b64":"viQrfEuSqyeWjaTy82uQU/6dg2l3kOZ6YH5bBekLN7uJRaSH2Ydm62pmufxXkeeaXou5kjPM3/BFay1DEaR2Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1984f0d6cd1395762347ec5e679281581396db1e1ec93309f1e6d9737b4b6265","last_reissued_at":"2026-07-04T15:32:23.401921Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:32:23.401921Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Heavy Top Quark and the $Zb\\bar{b}$ Vertex in Non-Commuting Extended Technicolor","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E.H. Simmons, J. Terning, R.S. Chivukula","submitted_at":"1994-04-04T03:27:47Z","abstract_excerpt":"We explore corrections to electroweak parameters in the context of Extended Technicolor (ETC) models in which the ETC gauge-boson which generates the top-quark mass carries weak $SU(2)$ charge. For $m_t \\sim 150$ GeV there exist potentially large corrections to the $Z$ decay width to $b$-quarks. Interestingly, in contrast to the situation in ETC models where the gauge-boson which generates the top-quark mass is a weak $SU(2)$ singlet, the corrections may {\\it increase} the $Z \\to b \\bar{b}$ branching ratio."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9404209","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9404209/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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/9404209","created_at":"2026-07-04T15:32:23.401983+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9404209v1","created_at":"2026-07-04T15:32:23.401983+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9404209","created_at":"2026-07-04T15:32:23.401983+00:00"},{"alias_kind":"pith_short_12","alias_value":"DGCPBVWNCOKX","created_at":"2026-07-04T15:32:23.401983+00:00"},{"alias_kind":"pith_short_16","alias_value":"DGCPBVWNCOKXMI2H","created_at":"2026-07-04T15:32:23.401983+00:00"},{"alias_kind":"pith_short_8","alias_value":"DGCPBVWN","created_at":"2026-07-04T15:32:23.401983+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2504.05919","citing_title":"Measurement of high-mass $t\\bar{t}\\ell^{+}\\ell^{-}$ production and lepton flavour universality-inspired effective field theory interpretations at $\\sqrt{s}=13$ TeV with the ATLAS detector","ref_index":9,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA","json":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA.json","graph_json":"https://pith.science/api/pith-number/DGCPBVWNCOKXMI2H5RPGPEUBLA/graph.json","events_json":"https://pith.science/api/pith-number/DGCPBVWNCOKXMI2H5RPGPEUBLA/events.json","paper":"https://pith.science/paper/DGCPBVWN"},"agent_actions":{"view_html":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA","download_json":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA.json","view_paper":"https://pith.science/paper/DGCPBVWN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9404209&json=true","fetch_graph":"https://pith.science/api/pith-number/DGCPBVWNCOKXMI2H5RPGPEUBLA/graph.json","fetch_events":"https://pith.science/api/pith-number/DGCPBVWNCOKXMI2H5RPGPEUBLA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA/action/storage_attestation","attest_author":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA/action/author_attestation","sign_citation":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA/action/citation_signature","submit_replication":"https://pith.science/pith/DGCPBVWNCOKXMI2H5RPGPEUBLA/action/replication_record"}},"created_at":"2026-07-04T15:32:23.401983+00:00","updated_at":"2026-07-04T15:32:23.401983+00:00"}