{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:FM53EZBSARMWCFJSWE7CYKAPRL","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":"0496f208c082e98f2a80162c83cbdfc02f542f1fbbd5ae4271cfed1c50570f66","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-06-20T14:10:18Z","title_canon_sha256":"a9f84bc66e03ec9507f7b648782b3750cc70cc178a1866149c743cdd9513e4e5"},"schema_version":"1.0","source":{"id":"2506.17012","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.17012","created_at":"2026-07-05T11:30:44Z"},{"alias_kind":"arxiv_version","alias_value":"2506.17012v1","created_at":"2026-07-05T11:30:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.17012","created_at":"2026-07-05T11:30:44Z"},{"alias_kind":"pith_short_12","alias_value":"FM53EZBSARMW","created_at":"2026-07-05T11:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"FM53EZBSARMWCFJS","created_at":"2026-07-05T11:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"FM53EZBS","created_at":"2026-07-05T11:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:a5555dc6f0be6dee9afcf9c5fbc33fb4c8c17f2cbed3de7bc061572bde4ec8f3","target":"graph","created_at":"2026-07-05T11:30:44Z","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/2506.17012/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"As data-driven technologies advance swiftly, maintaining strong privacy measures becomes progressively difficult. Conventional $(\\epsilon, \\delta)$-differential privacy, while prevalent, exhibits limited adaptability for many applications. To mitigate these constraints, we present alpha differential privacy (ADP), an innovative privacy framework grounded in alpha divergence, which provides a more flexible assessment of privacy consumption. This study delineates the theoretical underpinnings of ADP and contrasts its performance with competing privacy frameworks across many scenarios. Empirical ","authors_text":"Yifeng Liu, Zehua Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-06-20T14:10:18Z","title":"A Novel Approach to Differential Privacy with Alpha Divergence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.17012","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":"sha256:8682b3e025c74658c0fe3f6473cd4d38860b6e8d2fd80864a93d366a41accf1d","target":"record","created_at":"2026-07-05T11:30:44Z","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":"0496f208c082e98f2a80162c83cbdfc02f542f1fbbd5ae4271cfed1c50570f66","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2025-06-20T14:10:18Z","title_canon_sha256":"a9f84bc66e03ec9507f7b648782b3750cc70cc178a1866149c743cdd9513e4e5"},"schema_version":"1.0","source":{"id":"2506.17012","kind":"arxiv","version":1}},"canonical_sha256":"2b3bb264320459611532b13e2c280f8ac21bcb947d14c55cd05dabb55b43a95a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b3bb264320459611532b13e2c280f8ac21bcb947d14c55cd05dabb55b43a95a","first_computed_at":"2026-07-05T11:30:44.917779Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:30:44.917779Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aMuu4UUwAYvh1QtlQqw8usDK5W8VIBQarmSYYrt1ApFFbdSNg4h2VXBdNTBz+MXAMpcOpveYm9dgN8l4zB8eCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:30:44.918268Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.17012","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8682b3e025c74658c0fe3f6473cd4d38860b6e8d2fd80864a93d366a41accf1d","sha256:a5555dc6f0be6dee9afcf9c5fbc33fb4c8c17f2cbed3de7bc061572bde4ec8f3"],"state_sha256":"48672c4a0ab1f04968c28ee048aaf6a6627d8662961181624056c379cb038613"}