{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:UDAOHMVJT67XEZTFEOB2ZNUDES","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":"9a78ce1200b8f1c6e7749c450a5b3d7ce25b9f5dc5a6fc101fcee4eb23423a24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2015-10-21T11:32:02Z","title_canon_sha256":"99117a14a7b16cbe7ebbefb26ace095ee1252d1f9e09fd233c342e599b867f71"},"schema_version":"1.0","source":{"id":"1510.06214","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.06214","created_at":"2026-05-18T01:23:07Z"},{"alias_kind":"arxiv_version","alias_value":"1510.06214v3","created_at":"2026-05-18T01:23:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.06214","created_at":"2026-05-18T01:23:07Z"},{"alias_kind":"pith_short_12","alias_value":"UDAOHMVJT67X","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_16","alias_value":"UDAOHMVJT67XEZTF","created_at":"2026-05-18T12:29:44Z"},{"alias_kind":"pith_short_8","alias_value":"UDAOHMVJ","created_at":"2026-05-18T12:29:44Z"}],"graph_snapshots":[{"event_id":"sha256:f46eaa35d7d9ac79f374e763a9e39b807b4fdf53d39a9cd6251beb8cd41213b8","target":"graph","created_at":"2026-05-18T01:23:07Z","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 give an elementary proof of a recent result by Fishman, Kleinbock, Merrill and Simmons about rational points on quadratic surfaces.","authors_text":"Nikolay Moshchevitin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2015-10-21T11:32:02Z","title":"Eine Bemerkung \\\"uber positiv definite quadratische Formen und rationale Punkte"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.06214","kind":"arxiv","version":3},"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":"sha256:0037122a0f7aa2c5b23faecb59ff1daac79994e6770b3a474e84f99782c0af86","target":"record","created_at":"2026-05-18T01:23:07Z","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":"9a78ce1200b8f1c6e7749c450a5b3d7ce25b9f5dc5a6fc101fcee4eb23423a24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.NT","submitted_at":"2015-10-21T11:32:02Z","title_canon_sha256":"99117a14a7b16cbe7ebbefb26ace095ee1252d1f9e09fd233c342e599b867f71"},"schema_version":"1.0","source":{"id":"1510.06214","kind":"arxiv","version":3}},"canonical_sha256":"a0c0e3b2a99fbf7266652383acb68324a75f789428ebae6f1ddcdf59caec0097","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a0c0e3b2a99fbf7266652383acb68324a75f789428ebae6f1ddcdf59caec0097","first_computed_at":"2026-05-18T01:23:07.976159Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:23:07.976159Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M0cdBl0THFkizhM8wbbrChFgYqt9tlNUG8xERvydzFs7p+YaAATNjZQyP6U0kSlHwqo8zbPHhyAjgpWHTUOKDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:23:07.976707Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.06214","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0037122a0f7aa2c5b23faecb59ff1daac79994e6770b3a474e84f99782c0af86","sha256:f46eaa35d7d9ac79f374e763a9e39b807b4fdf53d39a9cd6251beb8cd41213b8"],"state_sha256":"81c99f1200a56b88544e9c34759f5df6ca22e5bd89abc18ce01bd70409f36d7e"}