{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:SET547LQNXGMAF453EI22YFO3Z","short_pith_number":"pith:SET547LQ","canonical_record":{"source":{"id":"1906.00795","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2019-05-31T07:43:20Z","cross_cats_sorted":[],"title_canon_sha256":"47ff92b6a6c49e467e35cf1a7ccac1a12bd89e1ce685cb072572d1415d5b2169","abstract_canon_sha256":"852d440917f0d80c3ebde21b0446d16003319e126019504bbb4bda2b7d4cb07c"},"schema_version":"1.0"},"canonical_sha256":"9127de7d706dccc0179dd911ad60aede704c0050f49e1333da1e010cdc43c3ba","source":{"kind":"arxiv","id":"1906.00795","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.00795","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"arxiv_version","alias_value":"1906.00795v1","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.00795","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"pith_short_12","alias_value":"SET547LQNXGM","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SET547LQNXGMAF45","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SET547LQ","created_at":"2026-05-18T12:33:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:SET547LQNXGMAF453EI22YFO3Z","target":"record","payload":{"canonical_record":{"source":{"id":"1906.00795","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2019-05-31T07:43:20Z","cross_cats_sorted":[],"title_canon_sha256":"47ff92b6a6c49e467e35cf1a7ccac1a12bd89e1ce685cb072572d1415d5b2169","abstract_canon_sha256":"852d440917f0d80c3ebde21b0446d16003319e126019504bbb4bda2b7d4cb07c"},"schema_version":"1.0"},"canonical_sha256":"9127de7d706dccc0179dd911ad60aede704c0050f49e1333da1e010cdc43c3ba","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:23.890772Z","signature_b64":"1BLuuWpYDL9rrShk7W241c8amitU0Z1ig4uKsPK1Z+fZP6Me9wHnEYgT/OTaHb4GZp5dtrrroIqBqzGlbLoBDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9127de7d706dccc0179dd911ad60aede704c0050f49e1333da1e010cdc43c3ba","last_reissued_at":"2026-05-17T23:44:23.890094Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:23.890094Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1906.00795","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:44:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vDUTfExliJLCnArW4fbIy2A0jhysSlZjQK3L6qwOJZNcpFCR4R8P8M+jX42U/Dahk+TGyG9VLhuhdQOJzLJYDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T01:16:01.619020Z"},"content_sha256":"d5dfacaf785d9f6b4fe5498219348e153206cddade9e22aa2b6d6571e0948720","schema_version":"1.0","event_id":"sha256:d5dfacaf785d9f6b4fe5498219348e153206cddade9e22aa2b6d6571e0948720"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:SET547LQNXGMAF453EI22YFO3Z","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Stable models of plane quartics with hyperelliptic reduction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"math.AG","authors_text":"Christophe Ritzenthaler, Elisa Lorenzo Garc\\'ia, Reynald Lercier","submitted_at":"2019-05-31T07:43:20Z","abstract_excerpt":"Let C/K: F = 0 be a smooth plane quartic over a complete discrete valuation field K. In a previous paper the authors togetehr with Q. Liu give various characterizations of the reduction (i.e. non-hyperelliptic genus 3 curve, hyperelliptic genus 3 curve or bad) of the stable model of C: in terms of the existence of a special plane quartic model and in terms of the valuations of the Dixmier-Ohno invariants of C. The last one gives in particular an easy computable criterion for the reduction type. However, it does not produce a stable model, even in the case of good reduction. In this paper we gi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.00795","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:44:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wPrcwChgg+8T9PgTm3qa792sLBRkHzxBUf+w5DVYpRUoJPgjABtyxU7w8OICFFG3jjtDddPOGrfTWT+sXTHKCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-03T01:16:01.619385Z"},"content_sha256":"46c5827ac91221ac55cb5cb98fc545b4d0e90219f7a354c3122aed7319ec5bfb","schema_version":"1.0","event_id":"sha256:46c5827ac91221ac55cb5cb98fc545b4d0e90219f7a354c3122aed7319ec5bfb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SET547LQNXGMAF453EI22YFO3Z/bundle.json","state_url":"https://pith.science/pith/SET547LQNXGMAF453EI22YFO3Z/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SET547LQNXGMAF453EI22YFO3Z/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-03T01:16:01Z","links":{"resolver":"https://pith.science/pith/SET547LQNXGMAF453EI22YFO3Z","bundle":"https://pith.science/pith/SET547LQNXGMAF453EI22YFO3Z/bundle.json","state":"https://pith.science/pith/SET547LQNXGMAF453EI22YFO3Z/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SET547LQNXGMAF453EI22YFO3Z/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:SET547LQNXGMAF453EI22YFO3Z","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":"852d440917f0d80c3ebde21b0446d16003319e126019504bbb4bda2b7d4cb07c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2019-05-31T07:43:20Z","title_canon_sha256":"47ff92b6a6c49e467e35cf1a7ccac1a12bd89e1ce685cb072572d1415d5b2169"},"schema_version":"1.0","source":{"id":"1906.00795","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.00795","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"arxiv_version","alias_value":"1906.00795v1","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.00795","created_at":"2026-05-17T23:44:23Z"},{"alias_kind":"pith_short_12","alias_value":"SET547LQNXGM","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"SET547LQNXGMAF45","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"SET547LQ","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:46c5827ac91221ac55cb5cb98fc545b4d0e90219f7a354c3122aed7319ec5bfb","target":"graph","created_at":"2026-05-17T23:44:23Z","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":"Let C/K: F = 0 be a smooth plane quartic over a complete discrete valuation field K. In a previous paper the authors togetehr with Q. Liu give various characterizations of the reduction (i.e. non-hyperelliptic genus 3 curve, hyperelliptic genus 3 curve or bad) of the stable model of C: in terms of the existence of a special plane quartic model and in terms of the valuations of the Dixmier-Ohno invariants of C. The last one gives in particular an easy computable criterion for the reduction type. However, it does not produce a stable model, even in the case of good reduction. In this paper we gi","authors_text":"Christophe Ritzenthaler, Elisa Lorenzo Garc\\'ia, Reynald Lercier","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2019-05-31T07:43:20Z","title":"Stable models of plane quartics with hyperelliptic reduction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.00795","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:d5dfacaf785d9f6b4fe5498219348e153206cddade9e22aa2b6d6571e0948720","target":"record","created_at":"2026-05-17T23:44:23Z","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":"852d440917f0d80c3ebde21b0446d16003319e126019504bbb4bda2b7d4cb07c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AG","submitted_at":"2019-05-31T07:43:20Z","title_canon_sha256":"47ff92b6a6c49e467e35cf1a7ccac1a12bd89e1ce685cb072572d1415d5b2169"},"schema_version":"1.0","source":{"id":"1906.00795","kind":"arxiv","version":1}},"canonical_sha256":"9127de7d706dccc0179dd911ad60aede704c0050f49e1333da1e010cdc43c3ba","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9127de7d706dccc0179dd911ad60aede704c0050f49e1333da1e010cdc43c3ba","first_computed_at":"2026-05-17T23:44:23.890094Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:23.890094Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1BLuuWpYDL9rrShk7W241c8amitU0Z1ig4uKsPK1Z+fZP6Me9wHnEYgT/OTaHb4GZp5dtrrroIqBqzGlbLoBDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:23.890772Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.00795","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d5dfacaf785d9f6b4fe5498219348e153206cddade9e22aa2b6d6571e0948720","sha256:46c5827ac91221ac55cb5cb98fc545b4d0e90219f7a354c3122aed7319ec5bfb"],"state_sha256":"df0c2ee0660668bc6029e408bc72e89b35ea47db682e0d5707c492dde1d9a434"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kmYV8Dul6xgnofDVeeQ2qhTyaTqrRcpmx+rv/4YEipOAx+j7yYp8T54RW95qi4GXYi6vjyaf59SJeRgVlRPQCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-03T01:16:01.621345Z","bundle_sha256":"47766bfc3094dc57b4fc28e3a6d669389a23a0118b6f203985b608b8675127f5"}}