{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:OCRDEN4H52K3TOZFCIG3OUAV7Q","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":"0ca648b8782b5db16fcd3ecf317c528175dfd7aa784ab516b46bc4322956166f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-06T08:37:06Z","title_canon_sha256":"e912d1d864e31b381876c3af89357395c55e9445f7aed7387f08c25c1396b972"},"schema_version":"1.0","source":{"id":"1107.1055","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1107.1055","created_at":"2026-05-18T02:01:22Z"},{"alias_kind":"arxiv_version","alias_value":"1107.1055v3","created_at":"2026-05-18T02:01:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.1055","created_at":"2026-05-18T02:01:22Z"},{"alias_kind":"pith_short_12","alias_value":"OCRDEN4H52K3","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"OCRDEN4H52K3TOZF","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"OCRDEN4H","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:4f5afeb0cb74cd1fcba565b38353a5823a7d9be745e038b484f50e8b9c5cd271","target":"graph","created_at":"2026-05-18T02:01:22Z","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 study Uranium isotopes and surrounding elements at very large neutron number excess. Relativistic mean field and Skyrme-type approaches with different parametrizations are used in the study. Most models show clear indications for isotopes that are stable with respect to neutron emission far beyond N=184 up to the range of around N=258.","authors_text":"D. Gridnev, D. V. Tarasov, S. Schramm, V. N. Tarasov, W. Greiner","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-06T08:37:06Z","title":"The Quest for the Heaviest Uranium Isotope"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.1055","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:aa7217bfa443b9a4c4a454e31d2a35e777a1e1003439ebc8e151a8892218344f","target":"record","created_at":"2026-05-18T02:01:22Z","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":"0ca648b8782b5db16fcd3ecf317c528175dfd7aa784ab516b46bc4322956166f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2011-07-06T08:37:06Z","title_canon_sha256":"e912d1d864e31b381876c3af89357395c55e9445f7aed7387f08c25c1396b972"},"schema_version":"1.0","source":{"id":"1107.1055","kind":"arxiv","version":3}},"canonical_sha256":"70a2323787ee95b9bb25120db75015fc19b9e72dfc863d13c705516fe18507b2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70a2323787ee95b9bb25120db75015fc19b9e72dfc863d13c705516fe18507b2","first_computed_at":"2026-05-18T02:01:22.633022Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:22.633022Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fLXtvakseZ9qDM8I9ZZq43LcXBuaK+Fa2+3PGIdUaYnWDU0xytf5RX676i4P6aQUpqo/9RE4zge/EFgWCysvAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:22.633581Z","signed_message":"canonical_sha256_bytes"},"source_id":"1107.1055","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aa7217bfa443b9a4c4a454e31d2a35e777a1e1003439ebc8e151a8892218344f","sha256:4f5afeb0cb74cd1fcba565b38353a5823a7d9be745e038b484f50e8b9c5cd271"],"state_sha256":"8f9e64887beaa60f049630eec55c5ceeb9c8e1b07cadf842c66190096a8f2f9b"}