{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:HM24C6VRPL5QVUD3CKUD25FZZ3","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":"a0d1621627d1992edbbbf8ea4435aeb8c9d535b01ff7352602e58f02b1c9c825","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-09T02:07:46Z","title_canon_sha256":"5e25a179097d203135d2f6f60509345f7bc3c71c4a0a4d03696f7c7853c5a926"},"schema_version":"1.0","source":{"id":"0906.1623","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0906.1623","created_at":"2026-05-18T02:13:21Z"},{"alias_kind":"arxiv_version","alias_value":"0906.1623v1","created_at":"2026-05-18T02:13:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0906.1623","created_at":"2026-05-18T02:13:21Z"},{"alias_kind":"pith_short_12","alias_value":"HM24C6VRPL5Q","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_16","alias_value":"HM24C6VRPL5QVUD3","created_at":"2026-05-18T12:25:59Z"},{"alias_kind":"pith_short_8","alias_value":"HM24C6VR","created_at":"2026-05-18T12:25:59Z"}],"graph_snapshots":[{"event_id":"sha256:cb1a603218404697efa9fc51466355b0c24cf16ed533cf57ee4a97d0a26e1e43","target":"graph","created_at":"2026-05-18T02:13:21Z","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 MONTAGE, a post-processing nucleosynthesis code that combines a traditional network for isotopes lighter than calcium with a rapid algorithm for calculating the s-process nucleosynthesis of the heavier isotopes. The separation of those parts of the network where only neutron-capture and beta-decay reactions are significant provides a substantial advantage in computational efficiency. We present the yields for a complete set of s-process isotopes for a 3 Mo, Z = 0.02 stellar model, as a demonstration of the utility of the approach. Future work will include a large grid of models suit","authors_text":"J. C. Lattanzio, O. Straniero, R. C. Cannon, R. J. Stancliffe, R. P. Church, S. Cristallo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-09T02:07:46Z","title":"MONTAGE: AGB nucleosynthesis with full s-process calculations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0906.1623","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:b9adb43bc1d0413edc5c851f69182585722081de7769d3cb8480aa1af44509f5","target":"record","created_at":"2026-05-18T02:13:21Z","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":"a0d1621627d1992edbbbf8ea4435aeb8c9d535b01ff7352602e58f02b1c9c825","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2009-06-09T02:07:46Z","title_canon_sha256":"5e25a179097d203135d2f6f60509345f7bc3c71c4a0a4d03696f7c7853c5a926"},"schema_version":"1.0","source":{"id":"0906.1623","kind":"arxiv","version":1}},"canonical_sha256":"3b35c17ab17afb0ad07b12a83d74b9ced487f30918600d99bd36ab623ef980ea","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3b35c17ab17afb0ad07b12a83d74b9ced487f30918600d99bd36ab623ef980ea","first_computed_at":"2026-05-18T02:13:21.416378Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:13:21.416378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cPPWlOyf6zhoTDz5DjvBrWnNQmSAVAQs5P21PTBxHEFlDH46RCJyCVHM9yGvcFn3p3c/qjB44H6zBP+S9CgcDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:13:21.416799Z","signed_message":"canonical_sha256_bytes"},"source_id":"0906.1623","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b9adb43bc1d0413edc5c851f69182585722081de7769d3cb8480aa1af44509f5","sha256:cb1a603218404697efa9fc51466355b0c24cf16ed533cf57ee4a97d0a26e1e43"],"state_sha256":"40ab6d2081768183790b81b4bc22d81297188020f82b98c089f3f7b45ba1a636"}