{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:QRX6M3FCC4XJR2F5FJYMVA4AJA","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":"92c88d9850041db4679a6bd883a60e401b7a3aee50107be115f73af52295ec0f","cross_cats_sorted":["stat.ME"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2018-09-12T02:56:22Z","title_canon_sha256":"0fd872fe3598ac6ffdbc5cb34e7e4a7cec55937a496a2ada714c962fa42246a7"},"schema_version":"1.0","source":{"id":"1809.04235","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1809.04235","created_at":"2026-05-18T00:05:53Z"},{"alias_kind":"arxiv_version","alias_value":"1809.04235v1","created_at":"2026-05-18T00:05:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1809.04235","created_at":"2026-05-18T00:05:53Z"},{"alias_kind":"pith_short_12","alias_value":"QRX6M3FCC4XJ","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_16","alias_value":"QRX6M3FCC4XJR2F5","created_at":"2026-05-18T12:32:46Z"},{"alias_kind":"pith_short_8","alias_value":"QRX6M3FC","created_at":"2026-05-18T12:32:46Z"}],"graph_snapshots":[{"event_id":"sha256:6e9524818ce544d6207c673dc5ec749f63bf07de8ca9e4ee5a339f094402a83b","target":"graph","created_at":"2026-05-18T00:05:53Z","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":"Risk-limiting audits (RLAs) offer a statistical guarantee: if a full manual tally of the paper ballots would show that the reported election outcome is wrong, an RLA has a known minimum chance of leading to a full manual tally. RLAs generally rely on random samples. Stratified sampling--partitioning the population of ballots into disjoint strata and sampling independently from the strata--may simplify logistics or increase efficiency compared to simpler sampling designs, but makes risk calculations harder. We present SUITE, a new method for conducting RLAs using stratified samples. SUITE consi","authors_text":"Kellie Ottoboni, Mark Lindeman, Neal McBurnett, Philip B. Stark","cross_cats":["stat.ME"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2018-09-12T02:56:22Z","title":"Risk-Limiting Audits by Stratified Union-Intersection Tests of Elections (SUITE)"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.04235","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":"sha256:8bcf7d2fea8547ced5d5848841285d5e88bf2b40ccd33402051df607fd249093","target":"record","created_at":"2026-05-18T00:05:53Z","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":"92c88d9850041db4679a6bd883a60e401b7a3aee50107be115f73af52295ec0f","cross_cats_sorted":["stat.ME"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"stat.AP","submitted_at":"2018-09-12T02:56:22Z","title_canon_sha256":"0fd872fe3598ac6ffdbc5cb34e7e4a7cec55937a496a2ada714c962fa42246a7"},"schema_version":"1.0","source":{"id":"1809.04235","kind":"arxiv","version":1}},"canonical_sha256":"846fe66ca2172e98e8bd2a70ca838048071402978eeabe9ace5fee8608416917","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"846fe66ca2172e98e8bd2a70ca838048071402978eeabe9ace5fee8608416917","first_computed_at":"2026-05-18T00:05:53.066257Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:05:53.066257Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yp4EFQGO3Fcitt+/NRSzFl5nFkiGJSV4AgsKd2/JFkmDBQMg6JFTn4VlyHkii0cV6jLZJA55hLy5bbQrqyevAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:05:53.066992Z","signed_message":"canonical_sha256_bytes"},"source_id":"1809.04235","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8bcf7d2fea8547ced5d5848841285d5e88bf2b40ccd33402051df607fd249093","sha256:6e9524818ce544d6207c673dc5ec749f63bf07de8ca9e4ee5a339f094402a83b"],"state_sha256":"29faea6b92b72fd85b9aa00a06f11e4ae8a8cee2b51c5ab5f6bd403e19e82566"}