{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:KQPZDKX73LHQKZHGD2UO3DX2KZ","short_pith_number":"pith:KQPZDKX7","canonical_record":{"source":{"id":"hep-lat/0412029","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2004-12-20T15:53:42Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"634fa312c24b9ddbd0521433f735ddf0ca8773b47deca1c24a9755ff11db9c24","abstract_canon_sha256":"fe57c4feb2bc0d04f44384c2585c88e1a0d080a60e05043d786f5d22e6bd8903"},"schema_version":"1.0"},"canonical_sha256":"541f91aaffdacf0564e61ea8ed8efa565baf8713b84480d01ee8c5f95c11c291","source":{"kind":"arxiv","id":"hep-lat/0412029","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0412029","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0412029v2","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0412029","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_12","alias_value":"KQPZDKX73LHQ","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_16","alias_value":"KQPZDKX73LHQKZHG","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_8","alias_value":"KQPZDKX7","created_at":"2026-07-04T15:22:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:KQPZDKX73LHQKZHGD2UO3DX2KZ","target":"record","payload":{"canonical_record":{"source":{"id":"hep-lat/0412029","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2004-12-20T15:53:42Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"634fa312c24b9ddbd0521433f735ddf0ca8773b47deca1c24a9755ff11db9c24","abstract_canon_sha256":"fe57c4feb2bc0d04f44384c2585c88e1a0d080a60e05043d786f5d22e6bd8903"},"schema_version":"1.0"},"canonical_sha256":"541f91aaffdacf0564e61ea8ed8efa565baf8713b84480d01ee8c5f95c11c291","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:22:24.283612Z","signature_b64":"ISrHfnfRrg8II2iKsKJAhUCCQ79Acrs47UnxAIoe+BsriIvXfuaWtseBc4adOu3ZYXm9MZM0GsGzcsSO4GF+BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"541f91aaffdacf0564e61ea8ed8efa565baf8713b84480d01ee8c5f95c11c291","last_reissued_at":"2026-07-04T15:22:24.283208Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:22:24.283208Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-lat/0412029","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T15:22:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cFiO70+ngXFwW44R7M4NZYCfEnzkSTLuRhS2B2hn6h9RygDXiSds9eQMXMeEPc8YCypdtcO+fOd9vGgW25TvCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T13:44:34.566405Z"},"content_sha256":"42cd5106087c9748fa779429b9b81c1ff8ca80ca88133fb544422909f5fd2471","schema_version":"1.0","event_id":"sha256:42cd5106087c9748fa779429b9b81c1ff8ca80ca88133fb544422909f5fd2471"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:KQPZDKX73LHQKZHGD2UO3DX2KZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An exploratory lattice study of DI=3/2 K -> pi pi decays at next-to-leading order in the chiral expansion","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"C-J.D.Lin, C.T.Sachrajda, G.Martinelli, M.Papinutto, P.Boucaud, V.Gimenez, V.Lubicz","submitted_at":"2004-12-20T15:53:42Z","abstract_excerpt":"We present the first direct evaluation of DI = 3/2 K -> pi pi matrix elements with the aim of determining all the low-energy constants at NLO in the chiral expansion. Our numerical investigation demonstrates that it is indeed possible to determine the K -> pi pi matrix elements directly for the masses and momenta used in the simulation with good precision. In this range however, we find that the matrix elements do not satisfy the predictions of NLO chiral perturbation theory. For the chiral extrapolation we therefore use a hybrid procedure which combines the observed polynomial behaviour in ma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0412029","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-lat/0412029/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":"2026-07-04T15:22:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9SM6jx2V401yFyyrZTDSBA6RDxwzULXLD7nwFEXaHrQwPgAcH/fFUk9cdQNiH+t9OpbDlnjXAN/KnQ3/UyHuDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T13:44:34.566692Z"},"content_sha256":"bca19ab1852a18c9fd43ca9b1a1bf625ab105ecc1517e3c4980b5e753241d1c8","schema_version":"1.0","event_id":"sha256:bca19ab1852a18c9fd43ca9b1a1bf625ab105ecc1517e3c4980b5e753241d1c8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/bundle.json","state_url":"https://pith.science/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/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":"2026-07-31T13:44:34Z","links":{"resolver":"https://pith.science/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ","bundle":"https://pith.science/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/bundle.json","state":"https://pith.science/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KQPZDKX73LHQKZHGD2UO3DX2KZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:KQPZDKX73LHQKZHGD2UO3DX2KZ","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":"fe57c4feb2bc0d04f44384c2585c88e1a0d080a60e05043d786f5d22e6bd8903","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-lat","submitted_at":"2004-12-20T15:53:42Z","title_canon_sha256":"634fa312c24b9ddbd0521433f735ddf0ca8773b47deca1c24a9755ff11db9c24"},"schema_version":"1.0","source":{"id":"hep-lat/0412029","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0412029","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0412029v2","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0412029","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_12","alias_value":"KQPZDKX73LHQ","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_16","alias_value":"KQPZDKX73LHQKZHG","created_at":"2026-07-04T15:22:24Z"},{"alias_kind":"pith_short_8","alias_value":"KQPZDKX7","created_at":"2026-07-04T15:22:24Z"}],"graph_snapshots":[{"event_id":"sha256:bca19ab1852a18c9fd43ca9b1a1bf625ab105ecc1517e3c4980b5e753241d1c8","target":"graph","created_at":"2026-07-04T15:22:24Z","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/hep-lat/0412029/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the first direct evaluation of DI = 3/2 K -> pi pi matrix elements with the aim of determining all the low-energy constants at NLO in the chiral expansion. Our numerical investigation demonstrates that it is indeed possible to determine the K -> pi pi matrix elements directly for the masses and momenta used in the simulation with good precision. In this range however, we find that the matrix elements do not satisfy the predictions of NLO chiral perturbation theory. For the chiral extrapolation we therefore use a hybrid procedure which combines the observed polynomial behaviour in ma","authors_text":"C-J.D.Lin, C.T.Sachrajda, G.Martinelli, M.Papinutto, P.Boucaud, V.Gimenez, V.Lubicz","cross_cats":["hep-ph"],"headline":"","license":"","primary_cat":"hep-lat","submitted_at":"2004-12-20T15:53:42Z","title":"An exploratory lattice study of DI=3/2 K -> pi pi decays at next-to-leading order in the chiral expansion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0412029","kind":"arxiv","version":2},"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":"sha256:42cd5106087c9748fa779429b9b81c1ff8ca80ca88133fb544422909f5fd2471","target":"record","created_at":"2026-07-04T15:22:24Z","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":"fe57c4feb2bc0d04f44384c2585c88e1a0d080a60e05043d786f5d22e6bd8903","cross_cats_sorted":["hep-ph"],"license":"","primary_cat":"hep-lat","submitted_at":"2004-12-20T15:53:42Z","title_canon_sha256":"634fa312c24b9ddbd0521433f735ddf0ca8773b47deca1c24a9755ff11db9c24"},"schema_version":"1.0","source":{"id":"hep-lat/0412029","kind":"arxiv","version":2}},"canonical_sha256":"541f91aaffdacf0564e61ea8ed8efa565baf8713b84480d01ee8c5f95c11c291","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"541f91aaffdacf0564e61ea8ed8efa565baf8713b84480d01ee8c5f95c11c291","first_computed_at":"2026-07-04T15:22:24.283208Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:22:24.283208Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ISrHfnfRrg8II2iKsKJAhUCCQ79Acrs47UnxAIoe+BsriIvXfuaWtseBc4adOu3ZYXm9MZM0GsGzcsSO4GF+BQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:22:24.283612Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-lat/0412029","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:42cd5106087c9748fa779429b9b81c1ff8ca80ca88133fb544422909f5fd2471","sha256:bca19ab1852a18c9fd43ca9b1a1bf625ab105ecc1517e3c4980b5e753241d1c8"],"state_sha256":"c91f75144a1a365265fe5ef6501eac878e679e59575599f42084ca44ffdfccf8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wudK+Fl9PC8rYOYcO9SUtvY8+lIZFGySvJ8OfDahYWXNINzKOpFMTWv0Qy3rDJfrTMC7+kRboY1dYQt9QB3xDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T13:44:34.569578Z","bundle_sha256":"3fef7361531c7445f4f2db023317350228f0e18a78fb7be4f9c325a440100264"}}