{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:Z2DMRIEE2QXY5ZVDYYRR6SA6DQ","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":"f15b18b8005a5f0f58705fd6efbe2c1470f7036fa6ed418254c5de8bed4eb958","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-07T14:37:22Z","title_canon_sha256":"043cb1bde2843754bcd749fd0d01d16e08f03f248ff3dd830ad9b8d8a69b7457"},"schema_version":"1.0","source":{"id":"1802.02437","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.02437","created_at":"2026-05-17T23:56:41Z"},{"alias_kind":"arxiv_version","alias_value":"1802.02437v4","created_at":"2026-05-17T23:56:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.02437","created_at":"2026-05-17T23:56:41Z"},{"alias_kind":"pith_short_12","alias_value":"Z2DMRIEE2QXY","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_16","alias_value":"Z2DMRIEE2QXY5ZVD","created_at":"2026-05-18T12:33:04Z"},{"alias_kind":"pith_short_8","alias_value":"Z2DMRIEE","created_at":"2026-05-18T12:33:04Z"}],"graph_snapshots":[{"event_id":"sha256:4b973c5db36602496453b3aff7803547c904942732d1328746b629e669076b04","target":"graph","created_at":"2026-05-17T23:56:41Z","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 investigate evolutionary pathways leading to neutron star formation through the collapse of oxygen-neon white dwarf (ONe WD) stars in interacting binaries. We consider (1) non-dynamical mass transfer where an ONe WD approaches the Chandrasekhar mass leading to accretion-induced collapse (AIC) and (2) dynamical timescale merger-induced collapse (MIC) between an ONe WD and another WD. We present rates, delay times, and progenitor properties for two different treatments of common envelope evolution. We show that AIC neutron stars are formed via many different channels and the most dominant cha","authors_text":"A. I. Karakas, A. J. Ruiter, I. R. Seitenzahl, K. Belczynski, L. Ferrario, R. M. Crocker","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-07T14:37:22Z","title":"On the formation of neutron stars via accretion-induced collapse in binaries"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.02437","kind":"arxiv","version":4},"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":"sha256:3da1a5cd1d9c90e8dc2c8a2cbf710bbd87d08809dce04a0d0c6c35277006e8c7","target":"record","created_at":"2026-05-17T23:56:41Z","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":"f15b18b8005a5f0f58705fd6efbe2c1470f7036fa6ed418254c5de8bed4eb958","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2018-02-07T14:37:22Z","title_canon_sha256":"043cb1bde2843754bcd749fd0d01d16e08f03f248ff3dd830ad9b8d8a69b7457"},"schema_version":"1.0","source":{"id":"1802.02437","kind":"arxiv","version":4}},"canonical_sha256":"ce86c8a084d42f8ee6a3c6231f481e1c12326e86aeff078c54b2ce0dc88dd81a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ce86c8a084d42f8ee6a3c6231f481e1c12326e86aeff078c54b2ce0dc88dd81a","first_computed_at":"2026-05-17T23:56:41.509402Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:41.509402Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N8Iba+Jr9JG2ud5KA1y03tIByANIekyJnNs5rQs+QQB6UUztLawcgt5qysMNa/1J0QLCHjmgpH3UYR50ryH2Ag==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:41.509831Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.02437","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3da1a5cd1d9c90e8dc2c8a2cbf710bbd87d08809dce04a0d0c6c35277006e8c7","sha256:4b973c5db36602496453b3aff7803547c904942732d1328746b629e669076b04"],"state_sha256":"04ad78acca55408557076449b0579fb5f3900a8f2d05d2be775344d9f5262532"}