{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:SALMP7A6GJRWPGU2RCRB4TJFCF","short_pith_number":"pith:SALMP7A6","canonical_record":{"source":{"id":"1910.07342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2019-10-16T13:45:04Z","cross_cats_sorted":[],"title_canon_sha256":"efdbde2ec2637a388ddc49c76ef840a0d0a717482a2435fafd39d7c911a51f37","abstract_canon_sha256":"0ecea7ca2b5a4c565528c51ecc22c2aa556b324f59694a5ecae12b94bf7c44f5"},"schema_version":"1.0"},"canonical_sha256":"9016c7fc1e3263679a9a88a21e4d25117fddb29e2781c76c9e31665dbc4790b1","source":{"kind":"arxiv","id":"1910.07342","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.07342","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"arxiv_version","alias_value":"1910.07342v1","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.07342","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_12","alias_value":"SALMP7A6GJRW","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_16","alias_value":"SALMP7A6GJRWPGU2","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_8","alias_value":"SALMP7A6","created_at":"2026-07-05T00:12:34Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:SALMP7A6GJRWPGU2RCRB4TJFCF","target":"record","payload":{"canonical_record":{"source":{"id":"1910.07342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2019-10-16T13:45:04Z","cross_cats_sorted":[],"title_canon_sha256":"efdbde2ec2637a388ddc49c76ef840a0d0a717482a2435fafd39d7c911a51f37","abstract_canon_sha256":"0ecea7ca2b5a4c565528c51ecc22c2aa556b324f59694a5ecae12b94bf7c44f5"},"schema_version":"1.0"},"canonical_sha256":"9016c7fc1e3263679a9a88a21e4d25117fddb29e2781c76c9e31665dbc4790b1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:12:34.943845Z","signature_b64":"4ABg/cK7sH/AJfXHzhb1jJMLURAocRhs0rrlTwTxzsFrhE/xCzlzQvyxOki5j8E5ArLxEjpUIk4wrefZ4Pk0CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9016c7fc1e3263679a9a88a21e4d25117fddb29e2781c76c9e31665dbc4790b1","last_reissued_at":"2026-07-05T00:12:34.943419Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:12:34.943419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1910.07342","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:12:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3PAJiNU+yDYnjB+Y5ouEDxN+3IOl2vddZAaLt912YLeAt20DnbBHsDIBDY0Z4YC1vC7fuC06yfYTPlYKNkH9CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T13:33:28.256341Z"},"content_sha256":"55c0cbcc73d8731a883e464c9ac3c9d85a685e761adf08bbc569c64aa8883971","schema_version":"1.0","event_id":"sha256:55c0cbcc73d8731a883e464c9ac3c9d85a685e761adf08bbc569c64aa8883971"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:SALMP7A6GJRWPGU2RCRB4TJFCF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Radiative corrections to semileptonic decay rates","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"C.T.Sachrajda, D.Giusti, F.Sanfilippo, G.Martinelli, M. Di Carlo, N.Tantalo, S.Simula, V.Lubicz","submitted_at":"2019-10-16T13:45:04Z","abstract_excerpt":"We discuss the theoretical framework required for the computation of radiative corrections to semileptonic decay rates in lattice simulations, and in particular to those for $K_{\\ell3}$ decays. This is an extension of the framework we have developed and successfully implemented for leptonic decays. New issues which arise for semileptonic decays, include the presence of unphysical terms which grow exponentially with the time separation between the insertion of the weak Hamiltonian and the sink for the final-state meson-lepton pair. Such terms must be identified and subtracted. We discuss the ca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.07342","kind":"arxiv","version":1},"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/1910.07342/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T00:12:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1Tav8JIK9XZZlq0vkoOtBXRtxLVDXx44hVDLcM8jOVhJi2wAId3qejUQDIEcWpbwQgq/q3vD/Sk5ysXjAgJ+BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T13:33:28.257418Z"},"content_sha256":"e31e049ee7f8f03dd1c93a9749f1a6f45ebf8f74b71315e1e981f5507bfaccd6","schema_version":"1.0","event_id":"sha256:e31e049ee7f8f03dd1c93a9749f1a6f45ebf8f74b71315e1e981f5507bfaccd6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/bundle.json","state_url":"https://pith.science/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/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":"2026-08-13T13:33:28Z","links":{"resolver":"https://pith.science/pith/SALMP7A6GJRWPGU2RCRB4TJFCF","bundle":"https://pith.science/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/bundle.json","state":"https://pith.science/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SALMP7A6GJRWPGU2RCRB4TJFCF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:SALMP7A6GJRWPGU2RCRB4TJFCF","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":"0ecea7ca2b5a4c565528c51ecc22c2aa556b324f59694a5ecae12b94bf7c44f5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2019-10-16T13:45:04Z","title_canon_sha256":"efdbde2ec2637a388ddc49c76ef840a0d0a717482a2435fafd39d7c911a51f37"},"schema_version":"1.0","source":{"id":"1910.07342","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1910.07342","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"arxiv_version","alias_value":"1910.07342v1","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1910.07342","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_12","alias_value":"SALMP7A6GJRW","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_16","alias_value":"SALMP7A6GJRWPGU2","created_at":"2026-07-05T00:12:34Z"},{"alias_kind":"pith_short_8","alias_value":"SALMP7A6","created_at":"2026-07-05T00:12:34Z"}],"graph_snapshots":[{"event_id":"sha256:e31e049ee7f8f03dd1c93a9749f1a6f45ebf8f74b71315e1e981f5507bfaccd6","target":"graph","created_at":"2026-07-05T00:12:34Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/1910.07342/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We discuss the theoretical framework required for the computation of radiative corrections to semileptonic decay rates in lattice simulations, and in particular to those for $K_{\\ell3}$ decays. This is an extension of the framework we have developed and successfully implemented for leptonic decays. New issues which arise for semileptonic decays, include the presence of unphysical terms which grow exponentially with the time separation between the insertion of the weak Hamiltonian and the sink for the final-state meson-lepton pair. Such terms must be identified and subtracted. We discuss the ca","authors_text":"C.T.Sachrajda, D.Giusti, F.Sanfilippo, G.Martinelli, M. Di Carlo, N.Tantalo, S.Simula, V.Lubicz","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2019-10-16T13:45:04Z","title":"Radiative corrections to semileptonic decay rates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.07342","kind":"arxiv","version":1},"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":"sha256:55c0cbcc73d8731a883e464c9ac3c9d85a685e761adf08bbc569c64aa8883971","target":"record","created_at":"2026-07-05T00:12:34Z","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":"0ecea7ca2b5a4c565528c51ecc22c2aa556b324f59694a5ecae12b94bf7c44f5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2019-10-16T13:45:04Z","title_canon_sha256":"efdbde2ec2637a388ddc49c76ef840a0d0a717482a2435fafd39d7c911a51f37"},"schema_version":"1.0","source":{"id":"1910.07342","kind":"arxiv","version":1}},"canonical_sha256":"9016c7fc1e3263679a9a88a21e4d25117fddb29e2781c76c9e31665dbc4790b1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9016c7fc1e3263679a9a88a21e4d25117fddb29e2781c76c9e31665dbc4790b1","first_computed_at":"2026-07-05T00:12:34.943419Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:12:34.943419Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4ABg/cK7sH/AJfXHzhb1jJMLURAocRhs0rrlTwTxzsFrhE/xCzlzQvyxOki5j8E5ArLxEjpUIk4wrefZ4Pk0CA==","signature_status":"signed_v1","signed_at":"2026-07-05T00:12:34.943845Z","signed_message":"canonical_sha256_bytes"},"source_id":"1910.07342","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:55c0cbcc73d8731a883e464c9ac3c9d85a685e761adf08bbc569c64aa8883971","sha256:e31e049ee7f8f03dd1c93a9749f1a6f45ebf8f74b71315e1e981f5507bfaccd6"],"state_sha256":"8fb5d04e6953e4852fb85c3b519c6db5f73670041d479c21a2b804e446b7c7ae"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mBt+Uzek8gHC29pXmjJrj95j5L4Q+JGEh9lwW695ZCP/J6QA/pLNMnOKSvQ42encnOICBHIitiyFW49HobuKAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T13:33:28.263245Z","bundle_sha256":"af6fa09afbabe23ca2ba3ae08a7cee12d095322e3cd42f11cf9fb415933295bf"}}