{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:DPVLHXQYEDBLPXOW42ZSKK7BLR","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":"e07d141c8c9c8b217d3d3cdcce7feeaf7d5d6056bd3be8732c2918e4eef6a2b0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"math.NT","submitted_at":"2026-06-01T11:06:04Z","title_canon_sha256":"00947b3b499315b8732212ba7bc2d578f49da1b38a57bbed25aad26d4e87cc19"},"schema_version":"1.0","source":{"id":"2606.05223","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.05223","created_at":"2026-06-05T00:13:49Z"},{"alias_kind":"arxiv_version","alias_value":"2606.05223v1","created_at":"2026-06-05T00:13:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.05223","created_at":"2026-06-05T00:13:49Z"},{"alias_kind":"pith_short_12","alias_value":"DPVLHXQYEDBL","created_at":"2026-06-05T00:13:49Z"},{"alias_kind":"pith_short_16","alias_value":"DPVLHXQYEDBLPXOW","created_at":"2026-06-05T00:13:49Z"},{"alias_kind":"pith_short_8","alias_value":"DPVLHXQY","created_at":"2026-06-05T00:13:49Z"}],"graph_snapshots":[{"event_id":"sha256:86863eb57eac474640eb2dbd0fe55c9b6132358368ed6b5ba0eadf7abb672c96","target":"graph","created_at":"2026-06-05T00:13:49Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2606.05223/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this note we provide corrections to Theorem 5.4 of the paper ``Isomorphism classes of Drinfeld modules over finite fields'', arXiv:2209.15033. The main theorems of this paper, Theorem A and B in its introduction, are valid as stated; in the proof of Theorem B the argument needs to be modified by replacing the erroneous Theorem 5.4 by the theorem of this note.","authors_text":"Jeffrey Katen, Mihran Papikian, Valentijn Karemaker","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"math.NT","submitted_at":"2026-06-01T11:06:04Z","title":"Corrigendum to \"Isomorphism classes of Drinfeld modules over finite fields\""},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.05223","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:aee0fcb8b1b382a56e7110beef63aae86d48c3dd81e3892d44d37f3b963e0cf0","target":"record","created_at":"2026-06-05T00:13:49Z","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":"e07d141c8c9c8b217d3d3cdcce7feeaf7d5d6056bd3be8732c2918e4eef6a2b0","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"math.NT","submitted_at":"2026-06-01T11:06:04Z","title_canon_sha256":"00947b3b499315b8732212ba7bc2d578f49da1b38a57bbed25aad26d4e87cc19"},"schema_version":"1.0","source":{"id":"2606.05223","kind":"arxiv","version":1}},"canonical_sha256":"1beab3de1820c2b7ddd6e6b3252be15c430d94e9dd5b94e7725db14bf20bb2c6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1beab3de1820c2b7ddd6e6b3252be15c430d94e9dd5b94e7725db14bf20bb2c6","first_computed_at":"2026-06-05T00:13:49.252996Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-05T00:13:49.252996Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/kh88k9BXqJ7jI6hWnqHscafaGF/GD1nrbEj94herSUm8wsdkHr8amhQm2LLVd+OVE64VhKrCxlRLZBphdLSAg==","signature_status":"signed_v1","signed_at":"2026-06-05T00:13:49.253728Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.05223","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:aee0fcb8b1b382a56e7110beef63aae86d48c3dd81e3892d44d37f3b963e0cf0","sha256:86863eb57eac474640eb2dbd0fe55c9b6132358368ed6b5ba0eadf7abb672c96"],"state_sha256":"96316b7b256196b0a2f2f579a5b00c21a628ca580d9ae8869dbd1916b23c277b"}