{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:5CM4FPNSWRTX5S2Q2BOFLXKX4P","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":"5fb63a314dc116413c9a2bd46bf8428d731ae50532b237b6a9054e30bae54c2a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2013-09-30T03:59:05Z","title_canon_sha256":"cdb56ac8d1dae7cb33ef0e8b2a8487f82247a7e8eaff70c24268da83201e0b99"},"schema_version":"1.0","source":{"id":"1309.7716","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.7716","created_at":"2026-05-18T03:11:48Z"},{"alias_kind":"arxiv_version","alias_value":"1309.7716v1","created_at":"2026-05-18T03:11:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.7716","created_at":"2026-05-18T03:11:48Z"},{"alias_kind":"pith_short_12","alias_value":"5CM4FPNSWRTX","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_16","alias_value":"5CM4FPNSWRTX5S2Q","created_at":"2026-05-18T12:27:34Z"},{"alias_kind":"pith_short_8","alias_value":"5CM4FPNS","created_at":"2026-05-18T12:27:34Z"}],"graph_snapshots":[{"event_id":"sha256:599570faf223948f97a3e07050835a23b793831f0151d88f09881e8262e43b7e","target":"graph","created_at":"2026-05-18T03:11:48Z","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":"For a quasi-projective demi-normal pair (X, \\Delta), we prove that there exists a semi-canonical modification and semi-terminal modification of (X, \\Delta).","authors_text":"Kento Fujita","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2013-09-30T03:59:05Z","title":"Semi-terminal modifications of demi-normal pairs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.7716","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:c4c127f3b1b43c1013cf434d8e94166f799c8072727625a454ef3509e56ff884","target":"record","created_at":"2026-05-18T03:11:48Z","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":"5fb63a314dc116413c9a2bd46bf8428d731ae50532b237b6a9054e30bae54c2a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2013-09-30T03:59:05Z","title_canon_sha256":"cdb56ac8d1dae7cb33ef0e8b2a8487f82247a7e8eaff70c24268da83201e0b99"},"schema_version":"1.0","source":{"id":"1309.7716","kind":"arxiv","version":1}},"canonical_sha256":"e899c2bdb2b4677ecb50d05c55dd57e3c4b3181e132b16522e9bd5672600c391","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e899c2bdb2b4677ecb50d05c55dd57e3c4b3181e132b16522e9bd5672600c391","first_computed_at":"2026-05-18T03:11:48.556735Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:11:48.556735Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"6shlgPsjE8sd7srET8oABw9u5DWYSrOp5FLgP/2cKL0wp1RBNGkBj9exQWA2N121gX/32ZLLchG7XD2A577SDg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:11:48.557503Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.7716","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c4c127f3b1b43c1013cf434d8e94166f799c8072727625a454ef3509e56ff884","sha256:599570faf223948f97a3e07050835a23b793831f0151d88f09881e8262e43b7e"],"state_sha256":"d27ac90fb68d4b4151782929d337ea0479af01a20e819a24d056179d5fc13693"}