{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1996:JKKWMH2QDGGLQCCKVEUJBQN2ZT","short_pith_number":"pith:JKKWMH2Q","schema_version":"1.0","canonical_sha256":"4a95661f50198cb8084aa92890c1bacccb48c2fd58ef942309226a522e960cf1","source":{"kind":"arxiv","id":"hep-ph/9603347","version":2},"attestation_state":"computed","paper":{"title":"Search for New Neutral Bosons at Future Colliders","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"F. del Aguila, M. Masip, M. Perez-Victoria","submitted_at":"1996-03-19T17:30:03Z","abstract_excerpt":"This is a short review of present and future limits on new neutral gauge bosons, in particular on hadrophilic or leptophobic $Z'$s recently proposed to interpret the observed fluctuations of $\\Gamma _{c,b}$ at LEP. Light gauge bosons coupled to lepton number differences or to baryon number are also examples of the model dependence of these bounds. The mixing between the $U(1)$ factors plays an important role in the phenomenology of these extended electroweak models. Future improvements based on the analysis of precise electroweak data are emphasized."},"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/9603347","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-03-19T17:30:03Z","cross_cats_sorted":[],"title_canon_sha256":"a91df7434ffb1c713e79c6b2987cacc2e3005cfc9723bbe0859e2cbf11869558","abstract_canon_sha256":"1075ae1f9322acf9233fbd74072ad2c5cea1cf62890c1482084d3099c52cd6ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:37:11.925893Z","signature_b64":"99wXLhVXdm79fm6BhwKgTDEAkGNogEFOSRqCHI8TTwHkQVp5ZNfJV8+XZ0/FfXdpjD7/kpinQQPS9FnisRibCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4a95661f50198cb8084aa92890c1bacccb48c2fd58ef942309226a522e960cf1","last_reissued_at":"2026-05-18T02:37:11.925486Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:37:11.925486Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Search for New Neutral Bosons at Future Colliders","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"F. del Aguila, M. Masip, M. Perez-Victoria","submitted_at":"1996-03-19T17:30:03Z","abstract_excerpt":"This is a short review of present and future limits on new neutral gauge bosons, in particular on hadrophilic or leptophobic $Z'$s recently proposed to interpret the observed fluctuations of $\\Gamma _{c,b}$ at LEP. Light gauge bosons coupled to lepton number differences or to baryon number are also examples of the model dependence of these bounds. The mixing between the $U(1)$ factors plays an important role in the phenomenology of these extended electroweak models. Future improvements based on the analysis of precise electroweak data are emphasized."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9603347","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/9603347","created_at":"2026-05-18T02:37:11.925552+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9603347v2","created_at":"2026-05-18T02:37:11.925552+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9603347","created_at":"2026-05-18T02:37:11.925552+00:00"},{"alias_kind":"pith_short_12","alias_value":"JKKWMH2QDGGL","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_16","alias_value":"JKKWMH2QDGGLQCCK","created_at":"2026-05-18T12:25:47.700082+00:00"},{"alias_kind":"pith_short_8","alias_value":"JKKWMH2Q","created_at":"2026-05-18T12:25:47.700082+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/JKKWMH2QDGGLQCCKVEUJBQN2ZT","json":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT.json","graph_json":"https://pith.science/api/pith-number/JKKWMH2QDGGLQCCKVEUJBQN2ZT/graph.json","events_json":"https://pith.science/api/pith-number/JKKWMH2QDGGLQCCKVEUJBQN2ZT/events.json","paper":"https://pith.science/paper/JKKWMH2Q"},"agent_actions":{"view_html":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT","download_json":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT.json","view_paper":"https://pith.science/paper/JKKWMH2Q","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/9603347&json=true","fetch_graph":"https://pith.science/api/pith-number/JKKWMH2QDGGLQCCKVEUJBQN2ZT/graph.json","fetch_events":"https://pith.science/api/pith-number/JKKWMH2QDGGLQCCKVEUJBQN2ZT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT/action/storage_attestation","attest_author":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT/action/author_attestation","sign_citation":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT/action/citation_signature","submit_replication":"https://pith.science/pith/JKKWMH2QDGGLQCCKVEUJBQN2ZT/action/replication_record"}},"created_at":"2026-05-18T02:37:11.925552+00:00","updated_at":"2026-05-18T02:37:11.925552+00:00"}