{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:AHZ3JA3G4B6MPULJ3HFOMC22CK","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":"e844fcf01ab09410af0d06176ab3e042e8f9af0d9166b8c2baefbc33bc10fdfb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2024-08-01T21:28:27Z","title_canon_sha256":"7f7ce12a1ce719319319c618fd11ea5f0eabfe4f6ee3d7a272eeafc6469ee744"},"schema_version":"1.0","source":{"id":"2408.00925","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.00925","created_at":"2026-07-05T08:51:24Z"},{"alias_kind":"arxiv_version","alias_value":"2408.00925v1","created_at":"2026-07-05T08:51:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.00925","created_at":"2026-07-05T08:51:24Z"},{"alias_kind":"pith_short_12","alias_value":"AHZ3JA3G4B6M","created_at":"2026-07-05T08:51:24Z"},{"alias_kind":"pith_short_16","alias_value":"AHZ3JA3G4B6MPULJ","created_at":"2026-07-05T08:51:24Z"},{"alias_kind":"pith_short_8","alias_value":"AHZ3JA3G","created_at":"2026-07-05T08:51:24Z"}],"graph_snapshots":[{"event_id":"sha256:22859bb370065f0467dc87b6852466315885af94459221f3bf5202c87c3ecdd5","target":"graph","created_at":"2026-07-05T08:51:24Z","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/2408.00925/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The cross-prompt injection attack (XPIA) is an effective technique that can be used for data exfiltration, and that has seen increasing use. In this attack, the attacker injects a malicious instruction into third party data which an LLM is likely to consume when assisting a user, who is the victim. XPIA is often used as a means for data exfiltration, and the estimated cost of the average data breach for a business is nearly $4.5 million, which includes breaches such as compromised enterprise credentials. With the rise of gradient-based attacks such as the GCG suffix attack, the odds of an XPIA","authors_text":"Victor Valbuena","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2024-08-01T21:28:27Z","title":"WHITE PAPER: A Brief Exploration of Data Exfiltration using GCG Suffixes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.00925","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:b17201ffc202b8f0374f625dfccfc8e3f052dc0e92d0b2f9735cab80d5c63f26","target":"record","created_at":"2026-07-05T08:51:24Z","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":"e844fcf01ab09410af0d06176ab3e042e8f9af0d9166b8c2baefbc33bc10fdfb","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2024-08-01T21:28:27Z","title_canon_sha256":"7f7ce12a1ce719319319c618fd11ea5f0eabfe4f6ee3d7a272eeafc6469ee744"},"schema_version":"1.0","source":{"id":"2408.00925","kind":"arxiv","version":1}},"canonical_sha256":"01f3b48366e07cc7d169d9cae60b5a128628d43b989a5d1cdbc264c62c545553","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"01f3b48366e07cc7d169d9cae60b5a128628d43b989a5d1cdbc264c62c545553","first_computed_at":"2026-07-05T08:51:24.407388Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:51:24.407388Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0dbHabTvtqhMhxUlo3nPwybxRPjPVRD5Bl+BxyAiCuqpoTOhmpCvoOpVZ4LgxJVIpP0Q7PCWzf7iNWBvVv4uDw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:51:24.407779Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.00925","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b17201ffc202b8f0374f625dfccfc8e3f052dc0e92d0b2f9735cab80d5c63f26","sha256:22859bb370065f0467dc87b6852466315885af94459221f3bf5202c87c3ecdd5"],"state_sha256":"70f0c6ecf5d7ec5daec163269e68003a15be363361ab12877df283bcbf35d91a"}