{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:PDAWQJDIIMJHHRIEVAKZX35JNM","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":"143ae3e68b2e9bff95862121589e4a44d7b4a64dfcbccc466e60fb3e3747d23a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-01T15:03:01Z","title_canon_sha256":"289c23fed6d88410ca8c7685e4d4a7bad8f6e0d8c87c42bd04ae3497683fb129"},"schema_version":"1.0","source":{"id":"1108.0331","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.0331","created_at":"2026-05-18T04:10:46Z"},{"alias_kind":"arxiv_version","alias_value":"1108.0331v3","created_at":"2026-05-18T04:10:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.0331","created_at":"2026-05-18T04:10:46Z"},{"alias_kind":"pith_short_12","alias_value":"PDAWQJDIIMJH","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"PDAWQJDIIMJHHRIE","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"PDAWQJDI","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:81c529d728ac4d6fb58db9d3a2122ab823877d6a01527cf282dff50bbfa8b983","target":"graph","created_at":"2026-05-18T04:10:46Z","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"},"paper":{"abstract_excerpt":"We present the results of a systematic leading order calculation of hyperon Compton scattering and extract the forward spin polarizability gamma0 of hyperons within the framework of SU(3) heavy baryon chiral perturbation theory (HBChPT). The results obtained for gamma0 in the case of nucleons agree with that of the known results of SU(2) HBChPT when kaon loops are not considered.","authors_text":"Amand Faessler, Barry R. Holstein, K.B. Vijaya Kumar, Thomas Gutsche, Valery E. Lyubovitskij","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-01T15:03:01Z","title":"Hyperon forward spin polarizabilty gamma0"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.0331","kind":"arxiv","version":3},"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":"sha256:340a4678933e450cdbfdd804799bedb497759f80578a226e9e3e9db5da4b11ed","target":"record","created_at":"2026-05-18T04:10:46Z","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":"143ae3e68b2e9bff95862121589e4a44d7b4a64dfcbccc466e60fb3e3747d23a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-08-01T15:03:01Z","title_canon_sha256":"289c23fed6d88410ca8c7685e4d4a7bad8f6e0d8c87c42bd04ae3497683fb129"},"schema_version":"1.0","source":{"id":"1108.0331","kind":"arxiv","version":3}},"canonical_sha256":"78c1682468431273c504a8159befa96b1a4e35b6d6ad840f47af87fc4d13af33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"78c1682468431273c504a8159befa96b1a4e35b6d6ad840f47af87fc4d13af33","first_computed_at":"2026-05-18T04:10:46.856497Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:10:46.856497Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nSFJeRUKMPQBh5dTOaxTaBO6PVE5qNmRZmgYFxip3kvYPCAJLo9n408aTVaW8LQF4doPCABJSdb8b/ZcKnggBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:10:46.856927Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.0331","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:340a4678933e450cdbfdd804799bedb497759f80578a226e9e3e9db5da4b11ed","sha256:81c529d728ac4d6fb58db9d3a2122ab823877d6a01527cf282dff50bbfa8b983"],"state_sha256":"627de24029a8e931bcaa0a3b22c34eb2e48b9f1c361cc84fd7f4911e6fd64494"}