{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:5QJNCPFBOFL5WFJRJAYH5QSQGH","short_pith_number":"pith:5QJNCPFB","canonical_record":{"source":{"id":"1706.03657","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-06-12T14:29:28Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"0d16e905f80b5cddf2c7e07b521899a61f1bbc1da65241b15b546598ad77f8b6","abstract_canon_sha256":"74b4d2c57f9605878bad0ccc4e9092d9457eee1178d1baab705220cdcd0575d6"},"schema_version":"1.0"},"canonical_sha256":"ec12d13ca17157db153148307ec25031d856b6117e26eecef3894f12aab4550a","source":{"kind":"arxiv","id":"1706.03657","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.03657","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"arxiv_version","alias_value":"1706.03657v4","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.03657","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"pith_short_12","alias_value":"5QJNCPFBOFL5","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5QJNCPFBOFL5WFJR","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5QJNCPFB","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:5QJNCPFBOFL5WFJRJAYH5QSQGH","target":"record","payload":{"canonical_record":{"source":{"id":"1706.03657","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-06-12T14:29:28Z","cross_cats_sorted":["hep-ex","hep-ph"],"title_canon_sha256":"0d16e905f80b5cddf2c7e07b521899a61f1bbc1da65241b15b546598ad77f8b6","abstract_canon_sha256":"74b4d2c57f9605878bad0ccc4e9092d9457eee1178d1baab705220cdcd0575d6"},"schema_version":"1.0"},"canonical_sha256":"ec12d13ca17157db153148307ec25031d856b6117e26eecef3894f12aab4550a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:09:20.348910Z","signature_b64":"0ghS2XdpPf9E3ZuSsi8uEZvd0Yu99G5D6iYb8vnGRMYlALBB/EYgwqFQrAn0d95xmuoJEyTij3VJmXXHsHsBDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ec12d13ca17157db153148307ec25031d856b6117e26eecef3894f12aab4550a","last_reissued_at":"2026-05-18T00:09:20.348285Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:09:20.348285Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1706.03657","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:09:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Gn9AHirFVGKuOESgwH2vLMDxvS5kkqH6c9tF4JZnAIG/qD1D8/Nev3XdyXPYnAsAJICpmQ4cZ7P1Ry0lBOuWCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T13:36:59.962938Z"},"content_sha256":"abc655681f1f6f0ddb4ab006f59f262c818333e25c4fc0cfcbc7d53e4a57bbdd","schema_version":"1.0","event_id":"sha256:abc655681f1f6f0ddb4ab006f59f262c818333e25c4fc0cfcbc7d53e4a57bbdd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:5QJNCPFBOFL5WFJRJAYH5QSQGH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Extraction of $|V_{cd}|$ and $|V_{cs}|$ from experimental decay rates using lattice QCD $D \\to \\pi(K) \\ell \\nu$ form factors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex","hep-ph"],"primary_cat":"hep-lat","authors_text":"G. Salerno, L. Riggio, S. Simula","submitted_at":"2017-06-12T14:29:28Z","abstract_excerpt":"We present a determination of the Cabibbo-Kobayashi-Maskawa matrix elements $|V_{cd}|$ and $|V_{cs}|$ obtained by combining the momentum dependence of the semileptonic vector form factors $f_+^{D \\to \\pi}(q^2)$ and $f_+^{D \\to K}(q^2)$, recently determined from lattice QCD simulations, with the differential rates measured for the semileptonic $D \\to \\pi \\ell \\nu$ and $D \\to K \\ell \\nu$ decays. Our analysis is based on the results for the semileptonic form factors produced by the European Twisted Mass Collaboration with $N_f = 2 + 1 + 1$ flavors of dynamical quarks in the whole range of values "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.03657","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:09:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jNq04NofLY17Gbq9Zn4zrSoHoKe6h6279Iw/0Yknywc7ilFQlrSzB7qY9johpxfqen26y66+lz9y3dqSLi0UCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-24T13:36:59.963308Z"},"content_sha256":"a8817ce73c9dd02460e87526aa555a9eea3e52dd101691aca452b6c4aa85e787","schema_version":"1.0","event_id":"sha256:a8817ce73c9dd02460e87526aa555a9eea3e52dd101691aca452b6c4aa85e787"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/bundle.json","state_url":"https://pith.science/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-24T13:36:59Z","links":{"resolver":"https://pith.science/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH","bundle":"https://pith.science/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/bundle.json","state":"https://pith.science/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5QJNCPFBOFL5WFJRJAYH5QSQGH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5QJNCPFBOFL5WFJRJAYH5QSQGH","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"74b4d2c57f9605878bad0ccc4e9092d9457eee1178d1baab705220cdcd0575d6","cross_cats_sorted":["hep-ex","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-06-12T14:29:28Z","title_canon_sha256":"0d16e905f80b5cddf2c7e07b521899a61f1bbc1da65241b15b546598ad77f8b6"},"schema_version":"1.0","source":{"id":"1706.03657","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1706.03657","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"arxiv_version","alias_value":"1706.03657v4","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.03657","created_at":"2026-05-18T00:09:20Z"},{"alias_kind":"pith_short_12","alias_value":"5QJNCPFBOFL5","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5QJNCPFBOFL5WFJR","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5QJNCPFB","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:a8817ce73c9dd02460e87526aa555a9eea3e52dd101691aca452b6c4aa85e787","target":"graph","created_at":"2026-05-18T00:09:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present a determination of the Cabibbo-Kobayashi-Maskawa matrix elements $|V_{cd}|$ and $|V_{cs}|$ obtained by combining the momentum dependence of the semileptonic vector form factors $f_+^{D \\to \\pi}(q^2)$ and $f_+^{D \\to K}(q^2)$, recently determined from lattice QCD simulations, with the differential rates measured for the semileptonic $D \\to \\pi \\ell \\nu$ and $D \\to K \\ell \\nu$ decays. Our analysis is based on the results for the semileptonic form factors produced by the European Twisted Mass Collaboration with $N_f = 2 + 1 + 1$ flavors of dynamical quarks in the whole range of values ","authors_text":"G. Salerno, L. Riggio, S. Simula","cross_cats":["hep-ex","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-06-12T14:29:28Z","title":"Extraction of $|V_{cd}|$ and $|V_{cs}|$ from experimental decay rates using lattice QCD $D \\to \\pi(K) \\ell \\nu$ form factors"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.03657","kind":"arxiv","version":4},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:abc655681f1f6f0ddb4ab006f59f262c818333e25c4fc0cfcbc7d53e4a57bbdd","target":"record","created_at":"2026-05-18T00:09:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"74b4d2c57f9605878bad0ccc4e9092d9457eee1178d1baab705220cdcd0575d6","cross_cats_sorted":["hep-ex","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2017-06-12T14:29:28Z","title_canon_sha256":"0d16e905f80b5cddf2c7e07b521899a61f1bbc1da65241b15b546598ad77f8b6"},"schema_version":"1.0","source":{"id":"1706.03657","kind":"arxiv","version":4}},"canonical_sha256":"ec12d13ca17157db153148307ec25031d856b6117e26eecef3894f12aab4550a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec12d13ca17157db153148307ec25031d856b6117e26eecef3894f12aab4550a","first_computed_at":"2026-05-18T00:09:20.348285Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:09:20.348285Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0ghS2XdpPf9E3ZuSsi8uEZvd0Yu99G5D6iYb8vnGRMYlALBB/EYgwqFQrAn0d95xmuoJEyTij3VJmXXHsHsBDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:09:20.348910Z","signed_message":"canonical_sha256_bytes"},"source_id":"1706.03657","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:abc655681f1f6f0ddb4ab006f59f262c818333e25c4fc0cfcbc7d53e4a57bbdd","sha256:a8817ce73c9dd02460e87526aa555a9eea3e52dd101691aca452b6c4aa85e787"],"state_sha256":"339f855f2415f20916330afde965739d6ff56845837c56613b9a6b5259df6758"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H1LJfswguOG3lmLhZbxxLiJro2lJDWQ03JkWdXWJrzAR6nJZsdq4toosX0JDTN8KJZ+U32mEkvqwPyaaaPN1AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-24T13:36:59.966705Z","bundle_sha256":"7b1c6bd87220cafc2bd06480e2ddf628ce67d36409dedfe0155616e3fbbae594"}}