{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:SCEYRZ2IP2E22CJ2LCYGYGNTUC","short_pith_number":"pith:SCEYRZ2I","schema_version":"1.0","canonical_sha256":"908988e7487e89ad093a58b06c19b3a083337ece1fcfa747fb9e9c256a21d190","source":{"kind":"arxiv","id":"2409.06804","version":3},"attestation_state":"computed","paper":{"title":"Malaphoric $Z'$ models for $b \\rightarrow s \\ell^+ \\ell^-$ anomalies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ben Allanach, Nico Gubernari","submitted_at":"2024-09-10T18:14:45Z","abstract_excerpt":"We study some phenomenological effects of kinetic mixing between the hypercharge field and a new $U(1)$ gauge field in specific $Z^\\prime$ models that ameliorate the tensions between measurements and Standard Model predictions in $b \\rightarrow s\\ell^+ \\ell^-$ decays. To this end, we rederive the dimension-6 SMEFT coefficients resulting from integrating out the kinetically-mixed (`malaphoric') $Z^\\prime$ field. The kinetic mixing provides a family-universal component to the couplings of the $Z^\\prime$ field, which can improve fits to lepton flavour universality observables. We show how kinetic"},"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":"2409.06804","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-09-10T18:14:45Z","cross_cats_sorted":[],"title_canon_sha256":"1cd6377d93d1511053368a0883d5706a00fb05ae3aa4ef2e1606774a9141a9de","abstract_canon_sha256":"43803a3e05275c76966956ba4730a031163815b0a16ee0a6f2325ff9c7c54848"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:29:22.960758Z","signature_b64":"tXTF7d2DK+2UmEWIKk8BlpR7z2PtlfvOG+rCZtEa3rOZzyUW73qS9olCoHVDBEK6W6mgTPud/8h1E3TX2PeACw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"908988e7487e89ad093a58b06c19b3a083337ece1fcfa747fb9e9c256a21d190","last_reissued_at":"2026-07-05T10:29:22.959718Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:29:22.959718Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Malaphoric $Z'$ models for $b \\rightarrow s \\ell^+ \\ell^-$ anomalies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Ben Allanach, Nico Gubernari","submitted_at":"2024-09-10T18:14:45Z","abstract_excerpt":"We study some phenomenological effects of kinetic mixing between the hypercharge field and a new $U(1)$ gauge field in specific $Z^\\prime$ models that ameliorate the tensions between measurements and Standard Model predictions in $b \\rightarrow s\\ell^+ \\ell^-$ decays. To this end, we rederive the dimension-6 SMEFT coefficients resulting from integrating out the kinetically-mixed (`malaphoric') $Z^\\prime$ field. The kinetic mixing provides a family-universal component to the couplings of the $Z^\\prime$ field, which can improve fits to lepton flavour universality observables. We show how kinetic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2409.06804","kind":"arxiv","version":3},"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/2409.06804/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":"2409.06804","created_at":"2026-07-05T10:29:22.959855+00:00"},{"alias_kind":"arxiv_version","alias_value":"2409.06804v3","created_at":"2026-07-05T10:29:22.959855+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2409.06804","created_at":"2026-07-05T10:29:22.959855+00:00"},{"alias_kind":"pith_short_12","alias_value":"SCEYRZ2IP2E2","created_at":"2026-07-05T10:29:22.959855+00:00"},{"alias_kind":"pith_short_16","alias_value":"SCEYRZ2IP2E22CJ2","created_at":"2026-07-05T10:29:22.959855+00:00"},{"alias_kind":"pith_short_8","alias_value":"SCEYRZ2I","created_at":"2026-07-05T10:29:22.959855+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/SCEYRZ2IP2E22CJ2LCYGYGNTUC","json":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC.json","graph_json":"https://pith.science/api/pith-number/SCEYRZ2IP2E22CJ2LCYGYGNTUC/graph.json","events_json":"https://pith.science/api/pith-number/SCEYRZ2IP2E22CJ2LCYGYGNTUC/events.json","paper":"https://pith.science/paper/SCEYRZ2I"},"agent_actions":{"view_html":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC","download_json":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC.json","view_paper":"https://pith.science/paper/SCEYRZ2I","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2409.06804&json=true","fetch_graph":"https://pith.science/api/pith-number/SCEYRZ2IP2E22CJ2LCYGYGNTUC/graph.json","fetch_events":"https://pith.science/api/pith-number/SCEYRZ2IP2E22CJ2LCYGYGNTUC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC/action/storage_attestation","attest_author":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC/action/author_attestation","sign_citation":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC/action/citation_signature","submit_replication":"https://pith.science/pith/SCEYRZ2IP2E22CJ2LCYGYGNTUC/action/replication_record"}},"created_at":"2026-07-05T10:29:22.959855+00:00","updated_at":"2026-07-05T10:29:22.959855+00:00"}