{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:WNHGI53UGDHXFQWM2ZC3XXAI4W","short_pith_number":"pith:WNHGI53U","schema_version":"1.0","canonical_sha256":"b34e64777430cf72c2ccd645bbdc08e589c8d6f178ef0e2fb698c100b94c2f25","source":{"kind":"arxiv","id":"1704.06240","version":4},"attestation_state":"computed","paper":{"title":"Explaining the $R_K$ and $R_{K^*}$ anomalies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Diptimoy Ghosh","submitted_at":"2017-04-20T17:21:37Z","abstract_excerpt":"Recent LHCb results on $R_{K^*}$, the ratio of the branching fractions of $B \\to K^* \\mu^+ \\mu^-$ to that of $B \\to K^* e^+ e^-$, for the dilepton invariant mass bins $q^2 \\equiv m_{\\ell\\ell}^2 = [0.045 - 1.1]$ GeV$^2$ and $[1.1 - 6]$ GeV$^2$ show approximately $2.5 \\sigma$ deviations from the corresponding Standard Model prediction in each of the bins. This, when combined with the measurement of $R_K \\, (q^2=[1-6]\\, \\rm GeV^2)$, a similar ratio for the decay to a pseudo scalar meson, highly suggests for lepton non-universal new physics in semi-leptonic $B$ meson decays. In this work, we perfo"},"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":"1704.06240","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-04-20T17:21:37Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"ad10a2727bfc439385808bf845e2eb710bfa113fba0959e2ce86fb6238f56365","abstract_canon_sha256":"72896346d49f7e3ccf39859b6079d79adc90df40ae49281a0027bbfe1eaba487"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:16.228561Z","signature_b64":"1qF2WB3aTklQHZ/V4k0CghnTLu/MZp3hDe5REFImrX8acvpcfI7sKgIHSxuVKhrigfQrHWKu4eOBf69ytGadCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b34e64777430cf72c2ccd645bbdc08e589c8d6f178ef0e2fb698c100b94c2f25","last_reissued_at":"2026-05-18T00:32:16.228045Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:16.228045Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Explaining the $R_K$ and $R_{K^*}$ anomalies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Diptimoy Ghosh","submitted_at":"2017-04-20T17:21:37Z","abstract_excerpt":"Recent LHCb results on $R_{K^*}$, the ratio of the branching fractions of $B \\to K^* \\mu^+ \\mu^-$ to that of $B \\to K^* e^+ e^-$, for the dilepton invariant mass bins $q^2 \\equiv m_{\\ell\\ell}^2 = [0.045 - 1.1]$ GeV$^2$ and $[1.1 - 6]$ GeV$^2$ show approximately $2.5 \\sigma$ deviations from the corresponding Standard Model prediction in each of the bins. This, when combined with the measurement of $R_K \\, (q^2=[1-6]\\, \\rm GeV^2)$, a similar ratio for the decay to a pseudo scalar meson, highly suggests for lepton non-universal new physics in semi-leptonic $B$ meson decays. In this work, we perfo"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.06240","kind":"arxiv","version":4},"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":"1704.06240","created_at":"2026-05-18T00:32:16.228121+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.06240v4","created_at":"2026-05-18T00:32:16.228121+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.06240","created_at":"2026-05-18T00:32:16.228121+00:00"},{"alias_kind":"pith_short_12","alias_value":"WNHGI53UGDHX","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_16","alias_value":"WNHGI53UGDHXFQWM","created_at":"2026-05-18T12:31:53.515858+00:00"},{"alias_kind":"pith_short_8","alias_value":"WNHGI53U","created_at":"2026-05-18T12:31:53.515858+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/WNHGI53UGDHXFQWM2ZC3XXAI4W","json":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W.json","graph_json":"https://pith.science/api/pith-number/WNHGI53UGDHXFQWM2ZC3XXAI4W/graph.json","events_json":"https://pith.science/api/pith-number/WNHGI53UGDHXFQWM2ZC3XXAI4W/events.json","paper":"https://pith.science/paper/WNHGI53U"},"agent_actions":{"view_html":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W","download_json":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W.json","view_paper":"https://pith.science/paper/WNHGI53U","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.06240&json=true","fetch_graph":"https://pith.science/api/pith-number/WNHGI53UGDHXFQWM2ZC3XXAI4W/graph.json","fetch_events":"https://pith.science/api/pith-number/WNHGI53UGDHXFQWM2ZC3XXAI4W/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W/action/storage_attestation","attest_author":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W/action/author_attestation","sign_citation":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W/action/citation_signature","submit_replication":"https://pith.science/pith/WNHGI53UGDHXFQWM2ZC3XXAI4W/action/replication_record"}},"created_at":"2026-05-18T00:32:16.228121+00:00","updated_at":"2026-05-18T00:32:16.228121+00:00"}