{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:OPRKIFYVZYNZYK4QN7E5Q6CPIG","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":"b27a7c2b54f9ced3d0359590eb640b432022a597394e52080247597f1c057704","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2014-12-05T09:26:09Z","title_canon_sha256":"f4357b7911f05c0115e736bdb93b10f7af05349d74fa8939a979fbcbf98fd450"},"schema_version":"1.0","source":{"id":"1412.1931","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.1931","created_at":"2026-05-18T01:31:19Z"},{"alias_kind":"arxiv_version","alias_value":"1412.1931v1","created_at":"2026-05-18T01:31:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.1931","created_at":"2026-05-18T01:31:19Z"},{"alias_kind":"pith_short_12","alias_value":"OPRKIFYVZYNZ","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"OPRKIFYVZYNZYK4Q","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"OPRKIFYV","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:15fc81c030e3defc6c1b726b4d9318a32c94e6b27b12d480de0af07617d7044a","target":"graph","created_at":"2026-05-18T01:31:19Z","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 construct an example of a closed manifold with a nonflat reducible locally metric connection such that it preserves a conformal structure and such that it is not the Levi-Civita connection of a Riemannian metric.","authors_text":"Vladimir S. Matveev, Yuri Nikolayevsky","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2014-12-05T09:26:09Z","title":"A counterexample to Belgun-Moroianu conjecture"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.1931","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":"sha256:1b91ede9972f710244bbc8e3fbb9af665a60a84785f9c7d3685bfaa273e39d27","target":"record","created_at":"2026-05-18T01:31:19Z","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":"b27a7c2b54f9ced3d0359590eb640b432022a597394e52080247597f1c057704","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.DG","submitted_at":"2014-12-05T09:26:09Z","title_canon_sha256":"f4357b7911f05c0115e736bdb93b10f7af05349d74fa8939a979fbcbf98fd450"},"schema_version":"1.0","source":{"id":"1412.1931","kind":"arxiv","version":1}},"canonical_sha256":"73e2a41715ce1b9c2b906fc9d8784f419b5a53088ef46321b9bf61a53adb8903","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"73e2a41715ce1b9c2b906fc9d8784f419b5a53088ef46321b9bf61a53adb8903","first_computed_at":"2026-05-18T01:31:19.857158Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:31:19.857158Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KdKXacwQbIuPQ7CY343JiN8t97o9aclwNr0coayj10hIbY8DdrYsJwC2b+XUsEeBhjo4YS9XE+L7SHlZao3aAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:31:19.857900Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.1931","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b91ede9972f710244bbc8e3fbb9af665a60a84785f9c7d3685bfaa273e39d27","sha256:15fc81c030e3defc6c1b726b4d9318a32c94e6b27b12d480de0af07617d7044a"],"state_sha256":"5c1ec64ff329c0ff9909f80a84c6c5bd5473783c027472ab5a1d70b6886eaecb"}