{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:B64ICFWDRKQFHADQ4TWO4E3INT","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":"f6ee91fb749e7d4f95d17ba62f541511e3aeba22915d66b8642dcac006680276","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-10-21T20:04:14Z","title_canon_sha256":"09a9c6ac47b994072df22831552c40c12f70fc6aca591f0aeee11dd0718d7f1d"},"schema_version":"1.0","source":{"id":"1510.06398","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.06398","created_at":"2026-05-18T01:20:33Z"},{"alias_kind":"arxiv_version","alias_value":"1510.06398v2","created_at":"2026-05-18T01:20:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.06398","created_at":"2026-05-18T01:20:33Z"},{"alias_kind":"pith_short_12","alias_value":"B64ICFWDRKQF","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_16","alias_value":"B64ICFWDRKQFHADQ","created_at":"2026-05-18T12:29:14Z"},{"alias_kind":"pith_short_8","alias_value":"B64ICFWD","created_at":"2026-05-18T12:29:14Z"}],"graph_snapshots":[{"event_id":"sha256:eb42bc0b792c7bfd17280e9d9b917478c1c47a38e3054bf0e6b4427acbda9658","target":"graph","created_at":"2026-05-18T01:20:33Z","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":"Neutron star mergers are among the most promising sources of gravitational waves for advanced ground-based detectors. These mergers are also expected to power bright electromagnetic signals, in the form of short gamma-ray bursts, infrared/optical transients, and radio emission. Simulations of these mergers with fully general relativistic codes are critical to understand the merger and post-merger gravitational wave signals and their neutrinos and electromagnetic counterparts. In this paper, we employ the SpEC code to simulate the merger of low-mass neutron star binaries (two $1.2M_\\odot$ neutr","authors_text":"Christian D. Ott, Evan O'Connor, Francois Foucart, Harald P. Pfeiffer, Jonas Lippuner, Lawrence E. Kidder, Luke Roberts, Mark A. Scheel, Matthew D. Duez, Roland Haas","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-10-21T20:04:14Z","title":"Low mass binary neutron star mergers : gravitational waves and neutrino emission"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.06398","kind":"arxiv","version":2},"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:a581085acb80dc4d2296ad1a50cff79ea6b3115d423b533b7bd82062be2d0fbd","target":"record","created_at":"2026-05-18T01:20:33Z","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":"f6ee91fb749e7d4f95d17ba62f541511e3aeba22915d66b8642dcac006680276","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2015-10-21T20:04:14Z","title_canon_sha256":"09a9c6ac47b994072df22831552c40c12f70fc6aca591f0aeee11dd0718d7f1d"},"schema_version":"1.0","source":{"id":"1510.06398","kind":"arxiv","version":2}},"canonical_sha256":"0fb88116c38aa0538070e4ecee13686cdbe57f9a25058e527b1e5642f5850077","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0fb88116c38aa0538070e4ecee13686cdbe57f9a25058e527b1e5642f5850077","first_computed_at":"2026-05-18T01:20:33.614459Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:33.614459Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PL+imPfDuTd0bx5ql07/oTym+blw00scUwN5YpR1nWsijyng+l4HSuGzyG3ViU4J2yaaxxF1ILwc3qPbjhmmAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:33.615106Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.06398","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a581085acb80dc4d2296ad1a50cff79ea6b3115d423b533b7bd82062be2d0fbd","sha256:eb42bc0b792c7bfd17280e9d9b917478c1c47a38e3054bf0e6b4427acbda9658"],"state_sha256":"6fe487c31590c984f3521bac1a8f64865b308255d88dc4ef0f4cd3f19515773d"}