Pith Number

pith:FB3BCCOY

pith:2025:FB3BCCOYZMSC4H3R2VXKQIFZJ6

not attested not anchored not stored refs pending

Poison-RAG: Adversarial Data Poisoning Attacks on Retrieval-Augmented Generation in Recommender Systems

Fatemeh Nazary, Tommaso Di Noia, Yashar Deldjoo

arxiv:2501.11759 v1 · 2025-01-20 · cs.IR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FB3BCCOYZMSC4H3R2VXKQIFZJ6}

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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

1 paper in Pith

Bias Amplification in RAG: Poisoning Knowledge Retrieval to Steer LLMs

Receipt and verification

First computed	2026-07-05T10:03:13.484438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28761109d8cb242e1f71d56ea820b94fbc332abe81ddda1abd2a839c81c9bfaf

Aliases

arxiv: 2501.11759 · arxiv_version: 2501.11759v1 · doi: 10.48550/arxiv.2501.11759 · pith_short_12: FB3BCCOYZMSC · pith_short_16: FB3BCCOYZMSC4H3R · pith_short_8: FB3BCCOY

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/FB3BCCOYZMSC4H3R2VXKQIFZJ6 \
  | 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: 28761109d8cb242e1f71d56ea820b94fbc332abe81ddda1abd2a839c81c9bfaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "871c0825706d6661830266fab1f24b110a9f366232fac14bad5015e879e861b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-20T21:38:36Z",
    "title_canon_sha256": "55b2e04c2cf4d71d975fe20f1b3f84f129a48d9c01b728e514a6a04c5d101be3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.11759",
    "kind": "arxiv",
    "version": 1
  }
}