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Pith Number

pith:PEEJPTG3

pith:2025:PEEJPTG3Y6JCK6BXN263RJSSRB
not attested not anchored not stored refs pending

CPA-RAG:Covert Poisoning Attacks on Retrieval-Augmented Generation in Large Language Models

Anda Cheng, Chunyang Li, Jianfeng Ma, Junwei Zhang, Xinghua Li, Zhuo Ma

arxiv:2505.19864 v1 · 2025-05-26 · cs.CR

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Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{PEEJPTG3Y6JCK6BXN263RJSSRB}

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Record completeness

1 Bitcoin timestamp
2 Internet Archive
3 Author claim open · sign in to claim
4 Citations open
5 Replications open
✓ Portable graph bundle live · download bundle · merged state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

5 papers in Pith

Conflict-Aware Retriever Editing for Knowledge Injection Attacks on LLM-Based RAG Systems
When Poison Fails After Retrieval: Revisiting Corpus Poisoning under Chunking and Reranking Pipelines
RAGShield: Detecting Numerical Claim Manipulation in Government RAG Systems
CleanBase: Detecting Malicious Documents in RAG Knowledge Databases
RefineRAG: Word-Level Poisoning Attacks via Retriever-Guided Text Refinement
Receipt and verification
First computed 2026-07-05T11:09:49.148048Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

790897ccdbc7922578376ebdb8a652887be8f26951b6c0704f34985b0b39cf93

Aliases

arxiv: 2505.19864 · arxiv_version: 2505.19864v1 · doi: 10.48550/arxiv.2505.19864 · pith_short_12: PEEJPTG3Y6JC · pith_short_16: PEEJPTG3Y6JCK6BX · pith_short_8: PEEJPTG3
Agent API
Resolver JSON Graph JSON Events JSON Schema Signing key
Verify this Pith Number yourself 
curl -sH 'Accept: application/ld+json' https://pith.science/pith/PEEJPTG3Y6JCK6BXN263RJSSRB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 790897ccdbc7922578376ebdb8a652887be8f26951b6c0704f34985b0b39cf93
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "cae73d95d730b07ef38f4e69d5582d3e22fdeef0882686ad1faaac65aac8242d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-05-26T11:48:32Z",
    "title_canon_sha256": "473fa277e632c82162064ffbd534621271daf2394e4c794640b4a53d6ae48d8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19864",
    "kind": "arxiv",
    "version": 1
  }
}