{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:PXPTF5ESH65VVVTAATDYIMZBHK","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":"122cdf059bfed47e97ddc1097ff86fa9042a55908d9da9831f647aaddc276164","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-03T19:53:16Z","title_canon_sha256":"70dfabbd9321794a7e101d4213b4d606024bd607d4d3baba59b3e973fffa82ca"},"schema_version":"1.0","source":{"id":"1207.0799","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1207.0799","created_at":"2026-05-18T01:56:35Z"},{"alias_kind":"arxiv_version","alias_value":"1207.0799v1","created_at":"2026-05-18T01:56:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1207.0799","created_at":"2026-05-18T01:56:35Z"},{"alias_kind":"pith_short_12","alias_value":"PXPTF5ESH65V","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_16","alias_value":"PXPTF5ESH65VVVTA","created_at":"2026-05-18T12:27:18Z"},{"alias_kind":"pith_short_8","alias_value":"PXPTF5ES","created_at":"2026-05-18T12:27:18Z"}],"graph_snapshots":[{"event_id":"sha256:dd733ae2e549ced933942c9f4cfdd225c6b8a20a999bfef702d3e83046945921","target":"graph","created_at":"2026-05-18T01:56:35Z","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":"The non-mesonic weak decay of $\\Lambda$-hypernuclei is studied within a microscopic diagrammatic approach which includes, for the first time, the effect or the $\\Delta$-baryon resonance. We adopt a nuclear matter formalism extended to finite nuclei via the local density approximation, a one-meson exchange weak transition potential, a Bonn nucleon-nucleon strong potential and a $\\Delta N\\to NN$ strong potential based on the Landau-Migdal theory. Ground state correlations and final state interactions (FSI), at second order in the baryon-baryon strong interaction, are introduced on the same footi","authors_text":"E. Bauer, G. Garbarino","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-03T19:53:16Z","title":"On the effect of the Delta(1232) in hypernuclear non-mesonic weak decay: a microscopic approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1207.0799","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":"sha256:47cf6afa39023d660a47891261895a15aace3d37a4768981147daaada4fa6e72","target":"record","created_at":"2026-05-18T01:56:35Z","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":"122cdf059bfed47e97ddc1097ff86fa9042a55908d9da9831f647aaddc276164","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-07-03T19:53:16Z","title_canon_sha256":"70dfabbd9321794a7e101d4213b4d606024bd607d4d3baba59b3e973fffa82ca"},"schema_version":"1.0","source":{"id":"1207.0799","kind":"arxiv","version":1}},"canonical_sha256":"7ddf32f4923fbb5ad66004c78433213aba41320022d72e7942586a5745878204","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7ddf32f4923fbb5ad66004c78433213aba41320022d72e7942586a5745878204","first_computed_at":"2026-05-18T01:56:35.209220Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:35.209220Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"E/8o8+CCfxQIdyrJJhqeyPwvAZZ7+h6/2w9spXL8fCjI2VkQTKFykvUpZWafqscKMxl0VaJz+nZGFF3In57yAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:35.209645Z","signed_message":"canonical_sha256_bytes"},"source_id":"1207.0799","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:47cf6afa39023d660a47891261895a15aace3d37a4768981147daaada4fa6e72","sha256:dd733ae2e549ced933942c9f4cfdd225c6b8a20a999bfef702d3e83046945921"],"state_sha256":"7e259ed4c461508dde21cc437c30b0a3df650dae1939160b6d17bc813a8e7b0a"}