{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:3JS25QE2HBRXZ2U7UZI7L54GAC","short_pith_number":"pith:3JS25QE2","canonical_record":{"source":{"id":"1308.1748","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-08-08T04:02:20Z","cross_cats_sorted":["hep-lat","hep-ph"],"title_canon_sha256":"3aa57213d97137693fc4a709e3930c3965d66b947eab12e2ca6158e55a5bf3db","abstract_canon_sha256":"e6e76ee74ffe01d233fc1795481f5d9886620594ad0fa03c08c19c4fd8f13474"},"schema_version":"1.0"},"canonical_sha256":"da65aec09a38637cea9fa651f5f78600835bf5c14dc9da2f129d102053579cd3","source":{"kind":"arxiv","id":"1308.1748","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.1748","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"arxiv_version","alias_value":"1308.1748v1","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.1748","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"pith_short_12","alias_value":"3JS25QE2HBRX","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3JS25QE2HBRXZ2U7","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3JS25QE2","created_at":"2026-05-18T12:27:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:3JS25QE2HBRXZ2U7UZI7L54GAC","target":"record","payload":{"canonical_record":{"source":{"id":"1308.1748","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-08-08T04:02:20Z","cross_cats_sorted":["hep-lat","hep-ph"],"title_canon_sha256":"3aa57213d97137693fc4a709e3930c3965d66b947eab12e2ca6158e55a5bf3db","abstract_canon_sha256":"e6e76ee74ffe01d233fc1795481f5d9886620594ad0fa03c08c19c4fd8f13474"},"schema_version":"1.0"},"canonical_sha256":"da65aec09a38637cea9fa651f5f78600835bf5c14dc9da2f129d102053579cd3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:16:27.853564Z","signature_b64":"qLvcUuJG73COyrn+POvbE4+F4k7Xyo8sknQhToNHo1ZS+Lh6+pLp6kLNrb3U/p30gz1RaGF+wBU4t1wkn4jmDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"da65aec09a38637cea9fa651f5f78600835bf5c14dc9da2f129d102053579cd3","last_reissued_at":"2026-05-18T03:16:27.853067Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:16:27.853067Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1308.1748","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":"2026-05-18T03:16:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7aK1O+t+OdPZ4GcLAol+sjmiFU5+Gt7ityO26XIt8n05RxMr4y0H2gy1pzMNneK6MiZPBudbP1z7wTScWyf+Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T22:16:26.931172Z"},"content_sha256":"281652528d48cfa66c4a14223e1307c828e0f9af5f0fc4abba70ced35011040a","schema_version":"1.0","event_id":"sha256:281652528d48cfa66c4a14223e1307c828e0f9af5f0fc4abba70ced35011040a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:3JS25QE2HBRXZ2U7UZI7L54GAC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Updated Analysis of the Mass of the H Dibaryon from Lattice QCD","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-lat","hep-ph"],"primary_cat":"nucl-th","authors_text":"A. W. Thomas, P. E. Shanahan, R. D. Young","submitted_at":"2013-08-08T04:02:20Z","abstract_excerpt":"Recent lattice QCD calculations from the HAL and NPLQCD Collaborations have reported evidence for the existence of a bound state with strangeness -2 and baryon number 2 at quark masses somewhat higher than the physical values. A controlled chiral extrapolation of these lattice results to the physical point suggested that the state, identified with the famed H dibaryon, is most likely slightly unbound (by 13 $\\pm$ 14 MeV) with respect to the $\\Lambda--\\Lambda$ threshold. We report the results of an updated analysis which finds the H unbound by 26 $\\pm$ 11 MeV. Apart from the insight it would gi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.1748","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":""},"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":"2026-05-18T03:16:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IRZONm3Rj+wgdn0cIzP6u4Xl2E1479LxyCIXnshiPcDN7LzzAim1uf179TWUz00U4NRpfzEU1SQ8zqTD0BQ4Dw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T22:16:26.931657Z"},"content_sha256":"9cc72fefbbb956581732241ef94abcbe8d212c48f5b1760e9bd2ec44fcdc7a27","schema_version":"1.0","event_id":"sha256:9cc72fefbbb956581732241ef94abcbe8d212c48f5b1760e9bd2ec44fcdc7a27"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/bundle.json","state_url":"https://pith.science/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/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":"2026-05-22T22:16:26Z","links":{"resolver":"https://pith.science/pith/3JS25QE2HBRXZ2U7UZI7L54GAC","bundle":"https://pith.science/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/bundle.json","state":"https://pith.science/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3JS25QE2HBRXZ2U7UZI7L54GAC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:3JS25QE2HBRXZ2U7UZI7L54GAC","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":"e6e76ee74ffe01d233fc1795481f5d9886620594ad0fa03c08c19c4fd8f13474","cross_cats_sorted":["hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-08-08T04:02:20Z","title_canon_sha256":"3aa57213d97137693fc4a709e3930c3965d66b947eab12e2ca6158e55a5bf3db"},"schema_version":"1.0","source":{"id":"1308.1748","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1308.1748","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"arxiv_version","alias_value":"1308.1748v1","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1308.1748","created_at":"2026-05-18T03:16:27Z"},{"alias_kind":"pith_short_12","alias_value":"3JS25QE2HBRX","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_16","alias_value":"3JS25QE2HBRXZ2U7","created_at":"2026-05-18T12:27:32Z"},{"alias_kind":"pith_short_8","alias_value":"3JS25QE2","created_at":"2026-05-18T12:27:32Z"}],"graph_snapshots":[{"event_id":"sha256:9cc72fefbbb956581732241ef94abcbe8d212c48f5b1760e9bd2ec44fcdc7a27","target":"graph","created_at":"2026-05-18T03:16:27Z","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":"Recent lattice QCD calculations from the HAL and NPLQCD Collaborations have reported evidence for the existence of a bound state with strangeness -2 and baryon number 2 at quark masses somewhat higher than the physical values. A controlled chiral extrapolation of these lattice results to the physical point suggested that the state, identified with the famed H dibaryon, is most likely slightly unbound (by 13 $\\pm$ 14 MeV) with respect to the $\\Lambda--\\Lambda$ threshold. We report the results of an updated analysis which finds the H unbound by 26 $\\pm$ 11 MeV. Apart from the insight it would gi","authors_text":"A. W. Thomas, P. E. Shanahan, R. D. Young","cross_cats":["hep-lat","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-08-08T04:02:20Z","title":"Updated Analysis of the Mass of the H Dibaryon from Lattice QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1308.1748","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":"sha256:281652528d48cfa66c4a14223e1307c828e0f9af5f0fc4abba70ced35011040a","target":"record","created_at":"2026-05-18T03:16:27Z","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":"e6e76ee74ffe01d233fc1795481f5d9886620594ad0fa03c08c19c4fd8f13474","cross_cats_sorted":["hep-lat","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2013-08-08T04:02:20Z","title_canon_sha256":"3aa57213d97137693fc4a709e3930c3965d66b947eab12e2ca6158e55a5bf3db"},"schema_version":"1.0","source":{"id":"1308.1748","kind":"arxiv","version":1}},"canonical_sha256":"da65aec09a38637cea9fa651f5f78600835bf5c14dc9da2f129d102053579cd3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"da65aec09a38637cea9fa651f5f78600835bf5c14dc9da2f129d102053579cd3","first_computed_at":"2026-05-18T03:16:27.853067Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:16:27.853067Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qLvcUuJG73COyrn+POvbE4+F4k7Xyo8sknQhToNHo1ZS+Lh6+pLp6kLNrb3U/p30gz1RaGF+wBU4t1wkn4jmDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:16:27.853564Z","signed_message":"canonical_sha256_bytes"},"source_id":"1308.1748","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:281652528d48cfa66c4a14223e1307c828e0f9af5f0fc4abba70ced35011040a","sha256:9cc72fefbbb956581732241ef94abcbe8d212c48f5b1760e9bd2ec44fcdc7a27"],"state_sha256":"0eaee50e39008beda66e260048d330730bf00f4dc8ff37cedaa40226a154e78f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BGK2qRQu2MsAQ9twBneFfIYv6N3pTYtG+9qMjzAMZxIjcQnh4s1Yu2jvzRZe4YFKEzaJgDwrG8cFQGPycaFHAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-22T22:16:26.934489Z","bundle_sha256":"5c2b295c95aec5edaae1c60f0df3c1a9fa29bb9cf0a693b1e4e66bde8598c203"}}