{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2018:3INTL5U4SKZXDAZRFPBUVRKWMR","short_pith_number":"pith:3INTL5U4","schema_version":"1.0","canonical_sha256":"da1b35f69c92b37183312bc34ac5566441e4bbf405a609b6e479d84039057286","source":{"kind":"arxiv","id":"1810.13228","version":2},"attestation_state":"computed","paper":{"title":"$C\\!P$ violation in $\\eta$ muonic decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Pablo Sanchez-Puertas","submitted_at":"2018-10-31T12:01:13Z","abstract_excerpt":"In this study, we investigate the imprints of $C\\!P$ violation in certain $\\eta$ muonic decays that could arise within the Standard Model effective field theory. In particular, we study the sensitivities that could be reached at REDTOP, a proposed $\\eta$ facility. After estimating the bounds that the neutron EDM places, we find still viable to discover signals of $C\\!P$ violation via the muons' polarization in $\\eta\\to\\mu^+\\mu^-$ decays at REDTOP, with a single effective operator as its plausible source."},"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":"1810.13228","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2018-10-31T12:01:13Z","cross_cats_sorted":[],"title_canon_sha256":"1843b83be0eb7c7b9397b417b351b9cfd20e2fef7694837acb674f6cf4c428ae","abstract_canon_sha256":"e575711ac843e493a6c2a9b66787e78a608b4f6773957f0ca55a373e468a71d9"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:56:14.542992Z","signature_b64":"OKuzcS0Kpc59tEVLtLD023lwVDkynILDVwHsCTZgzWtOdUfAeHgTxzbkd4U9pMsK3YwFQq+3HeNUgA+61XqKAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"da1b35f69c92b37183312bc34ac5566441e4bbf405a609b6e479d84039057286","last_reissued_at":"2026-05-17T23:56:14.542429Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:56:14.542429Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"$C\\!P$ violation in $\\eta$ muonic decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Pablo Sanchez-Puertas","submitted_at":"2018-10-31T12:01:13Z","abstract_excerpt":"In this study, we investigate the imprints of $C\\!P$ violation in certain $\\eta$ muonic decays that could arise within the Standard Model effective field theory. In particular, we study the sensitivities that could be reached at REDTOP, a proposed $\\eta$ facility. After estimating the bounds that the neutron EDM places, we find still viable to discover signals of $C\\!P$ violation via the muons' polarization in $\\eta\\to\\mu^+\\mu^-$ decays at REDTOP, with a single effective operator as its plausible source."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.13228","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":"1810.13228","created_at":"2026-05-17T23:56:14.542522+00:00"},{"alias_kind":"arxiv_version","alias_value":"1810.13228v2","created_at":"2026-05-17T23:56:14.542522+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.13228","created_at":"2026-05-17T23:56:14.542522+00:00"},{"alias_kind":"pith_short_12","alias_value":"3INTL5U4SKZX","created_at":"2026-05-18T12:32:02.567920+00:00"},{"alias_kind":"pith_short_16","alias_value":"3INTL5U4SKZXDAZR","created_at":"2026-05-18T12:32:02.567920+00:00"},{"alias_kind":"pith_short_8","alias_value":"3INTL5U4","created_at":"2026-05-18T12:32:02.567920+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/3INTL5U4SKZXDAZRFPBUVRKWMR","json":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR.json","graph_json":"https://pith.science/api/pith-number/3INTL5U4SKZXDAZRFPBUVRKWMR/graph.json","events_json":"https://pith.science/api/pith-number/3INTL5U4SKZXDAZRFPBUVRKWMR/events.json","paper":"https://pith.science/paper/3INTL5U4"},"agent_actions":{"view_html":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR","download_json":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR.json","view_paper":"https://pith.science/paper/3INTL5U4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1810.13228&json=true","fetch_graph":"https://pith.science/api/pith-number/3INTL5U4SKZXDAZRFPBUVRKWMR/graph.json","fetch_events":"https://pith.science/api/pith-number/3INTL5U4SKZXDAZRFPBUVRKWMR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR/action/storage_attestation","attest_author":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR/action/author_attestation","sign_citation":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR/action/citation_signature","submit_replication":"https://pith.science/pith/3INTL5U4SKZXDAZRFPBUVRKWMR/action/replication_record"}},"created_at":"2026-05-17T23:56:14.542522+00:00","updated_at":"2026-05-17T23:56:14.542522+00:00"}