{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2003:5IQ6M3FXUT25L3PWN5SINJTJFB","short_pith_number":"pith:5IQ6M3FX","canonical_record":{"source":{"id":"hep-lat/0310028","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2003-10-08T13:55:38Z","cross_cats_sorted":[],"title_canon_sha256":"51d55a5bd3b15c302a719f849736b3ca3d78cb4a15467fdaa9b3d7d04a9bf759","abstract_canon_sha256":"ede402336193d87c80d4880fb8769dcf893c10f647cc5729f0b7025c5156807d"},"schema_version":"1.0"},"canonical_sha256":"ea21e66cb7a4f5d5edf66f6486a66928774adcfb0f5a988a2f20cf3e02a11ba3","source":{"kind":"arxiv","id":"hep-lat/0310028","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0310028","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0310028v2","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0310028","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"5IQ6M3FXUT25","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"5IQ6M3FXUT25L3PW","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"5IQ6M3FX","created_at":"2026-07-04T15:28:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2003:5IQ6M3FXUT25L3PWN5SINJTJFB","target":"record","payload":{"canonical_record":{"source":{"id":"hep-lat/0310028","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2003-10-08T13:55:38Z","cross_cats_sorted":[],"title_canon_sha256":"51d55a5bd3b15c302a719f849736b3ca3d78cb4a15467fdaa9b3d7d04a9bf759","abstract_canon_sha256":"ede402336193d87c80d4880fb8769dcf893c10f647cc5729f0b7025c5156807d"},"schema_version":"1.0"},"canonical_sha256":"ea21e66cb7a4f5d5edf66f6486a66928774adcfb0f5a988a2f20cf3e02a11ba3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:28:46.049222Z","signature_b64":"FJBbFC9+MoaTWtUHFe6c2yEEfpgw8GjlTqnBpKY+MOKdUNCPDaknyu9Kj52HA+fD/89Jw9oQ8Iyz3GzICnd3Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ea21e66cb7a4f5d5edf66f6486a66928774adcfb0f5a988a2f20cf3e02a11ba3","last_reissued_at":"2026-07-04T15:28:46.048820Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:28:46.048820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-lat/0310028","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":"2026-07-04T15:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Qneql7q1I7RxBuY/Rtm0JAF7wQwJgNAXLx1uwFReY6aSzKdaT3qQIrz5cakLPsmbWfdddOblXx3HiSNCMM+HDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T15:03:45.456755Z"},"content_sha256":"d55ba69cd577334d7ef9d9ea48309b502f2202eccc2b7f42842f7f56c6014c12","schema_version":"1.0","event_id":"sha256:d55ba69cd577334d7ef9d9ea48309b502f2202eccc2b7f42842f7f56c6014c12"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2003:5IQ6M3FXUT25L3PWN5SINJTJFB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quark spectra and light hadron phenomenology from overlap fermions with improved gauge field action","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"A.D. Kennedy, A. Schiller, B. Joo, B.J. Pendleton, D. Galletly, G. Schierholz, H. Perlt, M. G\\\"urtler, P.E.L. Rakow, R. Horsley, T. Streuer","submitted_at":"2003-10-08T13:55:38Z","abstract_excerpt":"We present first results from a simulation of quenched overlap fermions with improved gauge field action. Among the quantities we study are the spectral properties of the overlap operator, the chiral condensate and topological charge, quark and hadron masses, and selected nucleon matrix elements. To make contact with continuum physics, we compute the renormalization constants of quark bilinear operators in perturbation theory and beyond."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0310028","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/0310028/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":"2026-07-04T15:28:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"07PR4G95810AaxigJDCQeM3DK7rtrDMe6tmAEJTygtEwCkOh5Q5CqSCiaLi3uORo3KgCOZAc2yn02sf94AGjAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T15:03:45.457251Z"},"content_sha256":"a6f820011d3433b92326c49a5b1453e872028da4a5a3ac015cd32f996660273f","schema_version":"1.0","event_id":"sha256:a6f820011d3433b92326c49a5b1453e872028da4a5a3ac015cd32f996660273f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/bundle.json","state_url":"https://pith.science/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/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":"2026-08-06T15:03:45Z","links":{"resolver":"https://pith.science/pith/5IQ6M3FXUT25L3PWN5SINJTJFB","bundle":"https://pith.science/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/bundle.json","state":"https://pith.science/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5IQ6M3FXUT25L3PWN5SINJTJFB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:5IQ6M3FXUT25L3PWN5SINJTJFB","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":"ede402336193d87c80d4880fb8769dcf893c10f647cc5729f0b7025c5156807d","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"2003-10-08T13:55:38Z","title_canon_sha256":"51d55a5bd3b15c302a719f849736b3ca3d78cb4a15467fdaa9b3d7d04a9bf759"},"schema_version":"1.0","source":{"id":"hep-lat/0310028","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0310028","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0310028v2","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0310028","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_12","alias_value":"5IQ6M3FXUT25","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"5IQ6M3FXUT25L3PW","created_at":"2026-07-04T15:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"5IQ6M3FX","created_at":"2026-07-04T15:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:a6f820011d3433b92326c49a5b1453e872028da4a5a3ac015cd32f996660273f","target":"graph","created_at":"2026-07-04T15:28:46Z","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/0310028/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present first results from a simulation of quenched overlap fermions with improved gauge field action. Among the quantities we study are the spectral properties of the overlap operator, the chiral condensate and topological charge, quark and hadron masses, and selected nucleon matrix elements. To make contact with continuum physics, we compute the renormalization constants of quark bilinear operators in perturbation theory and beyond.","authors_text":"A.D. Kennedy, A. Schiller, B. Joo, B.J. Pendleton, D. Galletly, G. Schierholz, H. Perlt, M. G\\\"urtler, P.E.L. Rakow, R. Horsley, T. Streuer","cross_cats":[],"headline":"","license":"","primary_cat":"hep-lat","submitted_at":"2003-10-08T13:55:38Z","title":"Quark spectra and light hadron phenomenology from overlap fermions with improved gauge field action"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0310028","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:d55ba69cd577334d7ef9d9ea48309b502f2202eccc2b7f42842f7f56c6014c12","target":"record","created_at":"2026-07-04T15:28:46Z","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":"ede402336193d87c80d4880fb8769dcf893c10f647cc5729f0b7025c5156807d","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"2003-10-08T13:55:38Z","title_canon_sha256":"51d55a5bd3b15c302a719f849736b3ca3d78cb4a15467fdaa9b3d7d04a9bf759"},"schema_version":"1.0","source":{"id":"hep-lat/0310028","kind":"arxiv","version":2}},"canonical_sha256":"ea21e66cb7a4f5d5edf66f6486a66928774adcfb0f5a988a2f20cf3e02a11ba3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ea21e66cb7a4f5d5edf66f6486a66928774adcfb0f5a988a2f20cf3e02a11ba3","first_computed_at":"2026-07-04T15:28:46.048820Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:28:46.048820Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FJBbFC9+MoaTWtUHFe6c2yEEfpgw8GjlTqnBpKY+MOKdUNCPDaknyu9Kj52HA+fD/89Jw9oQ8Iyz3GzICnd3Cw==","signature_status":"signed_v1","signed_at":"2026-07-04T15:28:46.049222Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-lat/0310028","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d55ba69cd577334d7ef9d9ea48309b502f2202eccc2b7f42842f7f56c6014c12","sha256:a6f820011d3433b92326c49a5b1453e872028da4a5a3ac015cd32f996660273f"],"state_sha256":"1bf5583fcb289edf05c62e11653d4912225e8fea6ac60997c42e3f648b4f466f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Q8ue748CO6brjQKK0HxwefDVfFcXg3PRND0fLi/F+2xWUMXJA4ekWVJBRU8dAiwG2rYH5j0WKIy3vhmAeMQ4AQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T15:03:45.465050Z","bundle_sha256":"699a8950403e3cf5696948e6ec8083040318c33eff7e1e2bdd87b98f8d49e566"}}