{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:6Z2OYACJVERNRISU3UMHVKHRSD","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":"4a72d67f0e9bceac29ad448c9ac507bba2df1ce9592963bb56524daddd38994e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.GT","submitted_at":"2013-09-23T18:01:26Z","title_canon_sha256":"440f604ceddd93fb19256362eae72c78a8eba5ee75288567416c0eb734df9fb7"},"schema_version":"1.0","source":{"id":"1309.5899","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1309.5899","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"arxiv_version","alias_value":"1309.5899v1","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1309.5899","created_at":"2026-05-18T03:12:33Z"},{"alias_kind":"pith_short_12","alias_value":"6Z2OYACJVERN","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"6Z2OYACJVERNRISU","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"6Z2OYACJ","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:807c0122f73f29b44be9aedd1d562d7bca2b064ea6ff01cb476982bab1bd4e62","target":"graph","created_at":"2026-05-18T03:12:33Z","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":"The aim of this paper is to compare stratifications of moduli spaces given by group actions in the case of similarity of matrices introduced by Arnold and the author's stratification by projective orbifolds, and its relation to deformations o elements in the moduli space.","authors_text":"Alice Fialowski, Michael Penkava","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.GT","submitted_at":"2013-09-23T18:01:26Z","title":"On Arnold's notion of versal deformations and stratification of moduli spaces given by group actions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.5899","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:a2a541491f8e48e3476a7de989e63c28a5a383884212352472b0ce144ffbda8d","target":"record","created_at":"2026-05-18T03:12:33Z","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":"4a72d67f0e9bceac29ad448c9ac507bba2df1ce9592963bb56524daddd38994e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.GT","submitted_at":"2013-09-23T18:01:26Z","title_canon_sha256":"440f604ceddd93fb19256362eae72c78a8eba5ee75288567416c0eb734df9fb7"},"schema_version":"1.0","source":{"id":"1309.5899","kind":"arxiv","version":1}},"canonical_sha256":"f674ec0049a922d8a254dd187aa8f190e722ede10ccb42e7ba166ddaed07846b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f674ec0049a922d8a254dd187aa8f190e722ede10ccb42e7ba166ddaed07846b","first_computed_at":"2026-05-18T03:12:33.788923Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:12:33.788923Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MJsBv/OeUVEOQYp8BTCS9HxlJrG17Jp1l/XkoVTecSttju/UXV1Fx9R50JAGJpj9RkPAyAl2m1RRjLgdoprjBg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:12:33.789661Z","signed_message":"canonical_sha256_bytes"},"source_id":"1309.5899","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a2a541491f8e48e3476a7de989e63c28a5a383884212352472b0ce144ffbda8d","sha256:807c0122f73f29b44be9aedd1d562d7bca2b064ea6ff01cb476982bab1bd4e62"],"state_sha256":"a8554e8f31e2063cf3447d8a5779b76e3940ef2febe6c83156b5a5f9056fb921"}