{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:QXIRLPT4IV3KRQI4XEV7W5JKJR","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":"a2d16c732140615bf86e6ba8760a0c5d124c0036a3164d08b8265b9ca7354242","cross_cats_sorted":["cs.CR","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2019-02-01T13:56:53Z","title_canon_sha256":"8606be2bcec671fe2cb556ea2c2f9003fd1caf0d9ede3de96fc66a5616d5d584"},"schema_version":"1.0","source":{"id":"1902.00329","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1902.00329","created_at":"2026-05-17T23:54:57Z"},{"alias_kind":"arxiv_version","alias_value":"1902.00329v1","created_at":"2026-05-17T23:54:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1902.00329","created_at":"2026-05-17T23:54:57Z"},{"alias_kind":"pith_short_12","alias_value":"QXIRLPT4IV3K","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_16","alias_value":"QXIRLPT4IV3KRQI4","created_at":"2026-05-18T12:33:27Z"},{"alias_kind":"pith_short_8","alias_value":"QXIRLPT4","created_at":"2026-05-18T12:33:27Z"}],"graph_snapshots":[{"event_id":"sha256:aae51fed22b1f3c7478443bcfaebe3478137a2bbea24c3058f31f020f4804bb6","target":"graph","created_at":"2026-05-17T23:54:57Z","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":"Privacy-preserving data release is about disclosing information about useful data while retaining the privacy of sensitive data. Assuming that the sensitive data is threatened by a brute-force adversary, we define Guessing Leakage as a measure of privacy, based on the concept of guessing. After investigating the properties of this measure, we derive the optimal utility-privacy trade-off via a linear program with any $f$-information adopted as the utility measure, and show that the optimal utility is a concave and piece-wise linear function of the privacy-leakage budget.","authors_text":"Borzoo Rassouli, Deniz G\\\"und\\\"uz, Hamed Haddadi, Hamid R. Rabiee, Seyed Ali Osia","cross_cats":["cs.CR","math.IT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2019-02-01T13:56:53Z","title":"Privacy Against Brute-Force Inference Attacks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.00329","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:f20446021281a340640d3f93c0864bf5282475b69cc75813b081b10dd2aa7308","target":"record","created_at":"2026-05-17T23:54:57Z","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":"a2d16c732140615bf86e6ba8760a0c5d124c0036a3164d08b8265b9ca7354242","cross_cats_sorted":["cs.CR","math.IT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.IT","submitted_at":"2019-02-01T13:56:53Z","title_canon_sha256":"8606be2bcec671fe2cb556ea2c2f9003fd1caf0d9ede3de96fc66a5616d5d584"},"schema_version":"1.0","source":{"id":"1902.00329","kind":"arxiv","version":1}},"canonical_sha256":"85d115be7c4576a8c11cb92bfb752a4c7de0424d34a8d29cddb3a1b17812f982","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"85d115be7c4576a8c11cb92bfb752a4c7de0424d34a8d29cddb3a1b17812f982","first_computed_at":"2026-05-17T23:54:57.784300Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:54:57.784300Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tO7IIMPy75bqkLD2h83N88eBVC91+yRUloWSmnq5WbaWwbFt50NMWCs1qzLe0M0/O76O8FaEuLYXj5jcsX4PBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:54:57.784741Z","signed_message":"canonical_sha256_bytes"},"source_id":"1902.00329","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f20446021281a340640d3f93c0864bf5282475b69cc75813b081b10dd2aa7308","sha256:aae51fed22b1f3c7478443bcfaebe3478137a2bbea24c3058f31f020f4804bb6"],"state_sha256":"7980e0866e03df52c7f39dd7f56f79e300893ca8b7613fdab3468b6ba382f648"}