{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:WEYUU2G2GC2NQMO22NIRQNIWR4","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":"d83b2247d417b61d122bd9a430bd4de24bda541f18c373cfe696a4348369e630","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-15T17:39:52Z","title_canon_sha256":"edcfab5cf3ec115284f9b553a62acfa544473e04f7b3848ed8eb4aa3f89ae7d7"},"schema_version":"1.0","source":{"id":"1311.3933","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.3933","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"arxiv_version","alias_value":"1311.3933v1","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.3933","created_at":"2026-05-18T03:07:02Z"},{"alias_kind":"pith_short_12","alias_value":"WEYUU2G2GC2N","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"WEYUU2G2GC2NQMO2","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"WEYUU2G2","created_at":"2026-05-18T12:28:04Z"}],"graph_snapshots":[{"event_id":"sha256:656b978d230efbc3c3d7eb35bdbea681fb3ef80e45d7e63587070a5f8b6d8bd3","target":"graph","created_at":"2026-05-18T03:07:02Z","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":"We present first results for two-baryon correlation functions, computed using $N_f=2$ flavours of O($a$) improved Wilson quarks, with the aim of explaining potential dibaryon bound states, specifically the H-dibaryon. In particular, we use a GEVP to isolate the groundstate using two-baryon (hyperon-hyperon) correlation functions $\\big(\\langle C_{XY}(t)C_{XY}(0) \\rangle$, where $XY=\\Lambda\\Lambda, \\Sigma\\Sigma, N\\Xi, \\cdots\\big)$, each of which has an overlap with the H-dibaryon. We employ a `blocking' algorithm to handle the large number of contractions, which may easily be extended to N-baryo","authors_text":"Anthony Francis, Chuan Miao, Hartmut Wittig, Thomas D. Rae","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-15T17:39:52Z","title":"Two-Baryon Correlation Functions in 2-flavour QCD"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.3933","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":"sha256:2abba3a429ce8718ef7395dac02b4e1cb2abd2e1f63cfd3251f7adb8ae90ab48","target":"record","created_at":"2026-05-18T03:07:02Z","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":"d83b2247d417b61d122bd9a430bd4de24bda541f18c373cfe696a4348369e630","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-lat","submitted_at":"2013-11-15T17:39:52Z","title_canon_sha256":"edcfab5cf3ec115284f9b553a62acfa544473e04f7b3848ed8eb4aa3f89ae7d7"},"schema_version":"1.0","source":{"id":"1311.3933","kind":"arxiv","version":1}},"canonical_sha256":"b1314a68da30b4d831dad3511835168f1088d374d2eb20fc989cb494c6427768","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b1314a68da30b4d831dad3511835168f1088d374d2eb20fc989cb494c6427768","first_computed_at":"2026-05-18T03:07:02.710413Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:02.710413Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hVRWn4lcfAfYF+ZWyzKFJfPqCL0Tlyb0FSH+yen95EIvgR4LMBg1KLhEatmnZNbzvF84betnkTSSVnBYnajZAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:02.710910Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.3933","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2abba3a429ce8718ef7395dac02b4e1cb2abd2e1f63cfd3251f7adb8ae90ab48","sha256:656b978d230efbc3c3d7eb35bdbea681fb3ef80e45d7e63587070a5f8b6d8bd3"],"state_sha256":"04206b62381dde6c35acf66d152ad53dd3c699f11e33690a9db828108abf88a0"}