{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:KO7ZRBBPKTNUMFAXLHXRM4FGSQ","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":"e7c05709f3e636cecc81b0660a4c01120a14a04563251cb6bb021f37e6632e75","cross_cats_sorted":["cs.AI","cs.IR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2024-10-26T10:43:39Z","title_canon_sha256":"8be1f6d497a9e113bb8bdd3fb29570617bc60752a03fee38c6effd2a69b02884"},"schema_version":"1.0","source":{"id":"2410.20142","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.20142","created_at":"2026-07-05T10:11:27Z"},{"alias_kind":"arxiv_version","alias_value":"2410.20142v2","created_at":"2026-07-05T10:11:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.20142","created_at":"2026-07-05T10:11:27Z"},{"alias_kind":"pith_short_12","alias_value":"KO7ZRBBPKTNU","created_at":"2026-07-05T10:11:27Z"},{"alias_kind":"pith_short_16","alias_value":"KO7ZRBBPKTNUMFAX","created_at":"2026-07-05T10:11:27Z"},{"alias_kind":"pith_short_8","alias_value":"KO7ZRBBP","created_at":"2026-07-05T10:11:27Z"}],"graph_snapshots":[{"event_id":"sha256:fe824962310739f50ae17ffe4774027bd7cc8058c4ce5669ef0a79ebfd263614","target":"graph","created_at":"2026-07-05T10:11:27Z","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/2410.20142/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Retrieval-Augmented Generation (RAG) has been an effective approach to mitigate hallucinations in large language models (LLMs) by incorporating up-to-date and domain-specific knowledge. Recently, there has been a trend of storing up-to-date or copyrighted data in RAG knowledge databases instead of using it for LLM training. This practice has raised concerns about Membership Inference Attacks (MIAs), which aim to detect if a specific target document is stored in the RAG system's knowledge database so as to protect the rights of data producers. While research has focused on enhancing the trustwo","authors_text":"Cheng Long, Mingrui Liu, Sixiao Zhang","cross_cats":["cs.AI","cs.IR"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2024-10-26T10:43:39Z","title":"Mask-based Membership Inference Attacks for Retrieval-Augmented Generation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.20142","kind":"arxiv","version":2},"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":"sha256:13d96a844c20fb10a37a46049b124ec1192d255e4ca33676a62d38ad797992b6","target":"record","created_at":"2026-07-05T10:11:27Z","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":"e7c05709f3e636cecc81b0660a4c01120a14a04563251cb6bb021f37e6632e75","cross_cats_sorted":["cs.AI","cs.IR"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CR","submitted_at":"2024-10-26T10:43:39Z","title_canon_sha256":"8be1f6d497a9e113bb8bdd3fb29570617bc60752a03fee38c6effd2a69b02884"},"schema_version":"1.0","source":{"id":"2410.20142","kind":"arxiv","version":2}},"canonical_sha256":"53bf98842f54db46141759ef1670a6943a196ea3f93d7f7f76ffe5e0ce16076d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"53bf98842f54db46141759ef1670a6943a196ea3f93d7f7f76ffe5e0ce16076d","first_computed_at":"2026-07-05T10:11:27.562206Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:11:27.562206Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K+sFZvjkfXXktF8VSjt1dVsKKDajTIHIlIIWZkHxO1zeYkTCEd0qu76P8BweeCnKrtJipI9PpAPSJxjJW7KpCg==","signature_status":"signed_v1","signed_at":"2026-07-05T10:11:27.562776Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.20142","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:13d96a844c20fb10a37a46049b124ec1192d255e4ca33676a62d38ad797992b6","sha256:fe824962310739f50ae17ffe4774027bd7cc8058c4ce5669ef0a79ebfd263614"],"state_sha256":"016359bab17ee2adc1bc9b8cc2efe9d9312bbcdce7dd8c1671554a41e8edc9d7"}