{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2002:LGJBF6BMSZNZBRDYZPPSHBGT4M","short_pith_number":"pith:LGJBF6BM","canonical_record":{"source":{"id":"hep-lat/0209097","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2002-09-09T21:52:40Z","cross_cats_sorted":[],"title_canon_sha256":"4ea1daebe35712ab1dc90e1a47011791f1f58ec885fcd5d53d546516a6f1ba51","abstract_canon_sha256":"c10c52fbb81318a0a364f9937600a8f97a28621d310a1611a07e231d8529f12c"},"schema_version":"1.0"},"canonical_sha256":"599212f82c965b90c478cbdf2384d3e310b683b293f22061e42f18e4f91f7971","source":{"kind":"arxiv","id":"hep-lat/0209097","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0209097","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0209097v1","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0209097","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_12","alias_value":"LGJBF6BMSZNZ","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_16","alias_value":"LGJBF6BMSZNZBRDY","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_8","alias_value":"LGJBF6BM","created_at":"2026-07-04T15:26:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2002:LGJBF6BMSZNZBRDYZPPSHBGT4M","target":"record","payload":{"canonical_record":{"source":{"id":"hep-lat/0209097","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-lat","submitted_at":"2002-09-09T21:52:40Z","cross_cats_sorted":[],"title_canon_sha256":"4ea1daebe35712ab1dc90e1a47011791f1f58ec885fcd5d53d546516a6f1ba51","abstract_canon_sha256":"c10c52fbb81318a0a364f9937600a8f97a28621d310a1611a07e231d8529f12c"},"schema_version":"1.0"},"canonical_sha256":"599212f82c965b90c478cbdf2384d3e310b683b293f22061e42f18e4f91f7971","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:26:38.208928Z","signature_b64":"gEVUcUJoFm4eETypw72avtuw1uZeHpN8FpT8Mswj98taiTSbg/mYL1Wyf3Gdzm2c29jeTGWVGuit78aDkA85Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"599212f82c965b90c478cbdf2384d3e310b683b293f22061e42f18e4f91f7971","last_reissued_at":"2026-07-04T15:26:38.208511Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:26:38.208511Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-lat/0209097","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":"2026-07-04T15:26:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"brH2CsVmxK56vqJh09WwDjcSLB+kZH9rK4XunFjjLkWlThI+VDRdeJYoE3uKM2+YRoZKBgzOdrCUCLV4kPm9Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:31:58.569562Z"},"content_sha256":"b759593fa35ca75bd277294f95f471abcd9ef1c72c1b7d2c2fd12f44ea65cdcc","schema_version":"1.0","event_id":"sha256:b759593fa35ca75bd277294f95f471abcd9ef1c72c1b7d2c2fd12f44ea65cdcc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2002:LGJBF6BMSZNZBRDYZPPSHBGT4M","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Exotic hybrid mesons from improved Kogut-Susskind fermions","license":"","headline":"","cross_cats":[],"primary_cat":"hep-lat","authors_text":"C. Bernard, C. DeTar, D. Toussaint, E.B. Gregory, J. Osborn, R. Sugar, Steven Gottlieb, T. Burch, U.M. Heller","submitted_at":"2002-09-09T21:52:40Z","abstract_excerpt":"We summarize our measurement of the mass of the exotic $1^{-+}$ hybrid meson using an improved Kogut-Susskind action. We show results from both quenched and dynamical quark simulations and compare with results from Wilson quarks. Extrapolation of these results to the physical quark mass allows comparison with experimental candidates for the $1^{-+}$ hybrid meson."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0209097","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/hep-lat/0209097/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":"2026-07-04T15:26:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B9MA5tuRNvTvaw45FmC6ZZ9AqAJggd3aqGwL7NhLEZP0qN01/jymzdVCJ3+ZJuH2hfXh+XEU5iehp6UcN7t7DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T08:31:58.569950Z"},"content_sha256":"887cedd52247e48281781540b959125421ce72365709e68846f9f1a1624ff696","schema_version":"1.0","event_id":"sha256:887cedd52247e48281781540b959125421ce72365709e68846f9f1a1624ff696"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/bundle.json","state_url":"https://pith.science/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/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":"2026-08-06T08:31:58Z","links":{"resolver":"https://pith.science/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M","bundle":"https://pith.science/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/bundle.json","state":"https://pith.science/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LGJBF6BMSZNZBRDYZPPSHBGT4M/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:LGJBF6BMSZNZBRDYZPPSHBGT4M","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":"c10c52fbb81318a0a364f9937600a8f97a28621d310a1611a07e231d8529f12c","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"2002-09-09T21:52:40Z","title_canon_sha256":"4ea1daebe35712ab1dc90e1a47011791f1f58ec885fcd5d53d546516a6f1ba51"},"schema_version":"1.0","source":{"id":"hep-lat/0209097","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-lat/0209097","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"arxiv_version","alias_value":"hep-lat/0209097v1","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-lat/0209097","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_12","alias_value":"LGJBF6BMSZNZ","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_16","alias_value":"LGJBF6BMSZNZBRDY","created_at":"2026-07-04T15:26:38Z"},{"alias_kind":"pith_short_8","alias_value":"LGJBF6BM","created_at":"2026-07-04T15:26:38Z"}],"graph_snapshots":[{"event_id":"sha256:887cedd52247e48281781540b959125421ce72365709e68846f9f1a1624ff696","target":"graph","created_at":"2026-07-04T15:26:38Z","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/0209097/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We summarize our measurement of the mass of the exotic $1^{-+}$ hybrid meson using an improved Kogut-Susskind action. We show results from both quenched and dynamical quark simulations and compare with results from Wilson quarks. Extrapolation of these results to the physical quark mass allows comparison with experimental candidates for the $1^{-+}$ hybrid meson.","authors_text":"C. Bernard, C. DeTar, D. Toussaint, E.B. Gregory, J. Osborn, R. Sugar, Steven Gottlieb, T. Burch, U.M. Heller","cross_cats":[],"headline":"","license":"","primary_cat":"hep-lat","submitted_at":"2002-09-09T21:52:40Z","title":"Exotic hybrid mesons from improved Kogut-Susskind fermions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-lat/0209097","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:b759593fa35ca75bd277294f95f471abcd9ef1c72c1b7d2c2fd12f44ea65cdcc","target":"record","created_at":"2026-07-04T15:26:38Z","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":"c10c52fbb81318a0a364f9937600a8f97a28621d310a1611a07e231d8529f12c","cross_cats_sorted":[],"license":"","primary_cat":"hep-lat","submitted_at":"2002-09-09T21:52:40Z","title_canon_sha256":"4ea1daebe35712ab1dc90e1a47011791f1f58ec885fcd5d53d546516a6f1ba51"},"schema_version":"1.0","source":{"id":"hep-lat/0209097","kind":"arxiv","version":1}},"canonical_sha256":"599212f82c965b90c478cbdf2384d3e310b683b293f22061e42f18e4f91f7971","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"599212f82c965b90c478cbdf2384d3e310b683b293f22061e42f18e4f91f7971","first_computed_at":"2026-07-04T15:26:38.208511Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:26:38.208511Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gEVUcUJoFm4eETypw72avtuw1uZeHpN8FpT8Mswj98taiTSbg/mYL1Wyf3Gdzm2c29jeTGWVGuit78aDkA85Dg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:26:38.208928Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-lat/0209097","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b759593fa35ca75bd277294f95f471abcd9ef1c72c1b7d2c2fd12f44ea65cdcc","sha256:887cedd52247e48281781540b959125421ce72365709e68846f9f1a1624ff696"],"state_sha256":"9cfda117b4173e809d4fdeb7951c49b1a491f637d6df2e66ca912afb69fea76f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zR5pYTZOJNCwtqADdjfMDZpKyaBRxg/YAZg1P+DXffEG9mjGJed/dhD8qru+/GlnjinB0V7BlFbIDSRfvK1HAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T08:31:58.573885Z","bundle_sha256":"fe90042fa9bf802d547c1f2c5ee1ce910fb90590eb0df0fca8fb4f58d32708e8"}}