Pith Number

pith:CHWBJQKR

pith:2024:CHWBJQKRSOKQJVBABHF4XGG7MV

not attested not anchored not stored refs pending

Mitigating the Privacy Issues in Retrieval-Augmented Generation (RAG) via Pure Synthetic Data

Hanqing Lu, Han Xu, Hui Liu, Jiankun Zhang, Jie Ren, Jiliang Tang, Pengfei He, Shenglai Zeng, Tianqi Zheng, Yue Xing

arxiv:2406.14773 v2 · 2024-06-20 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHWBJQKRSOKQJVBABHF4XGG7MV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

2 papers in Pith

Agents That Know Too Much: A Data-Centric Survey of Privacy in LLM Agents

Differentially Private Synthetic Text Generation for Retrieval-Augmented Generation (RAG)

Receipt and verification

First computed	2026-07-05T10:17:09.179478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ec14c151939504d42009cbcb98df65575ca877f89e125c54ed7c065cdf9ce7

Aliases

arxiv: 2406.14773 · arxiv_version: 2406.14773v2 · doi: 10.48550/arxiv.2406.14773 · pith_short_12: CHWBJQKRSOKQ · pith_short_16: CHWBJQKRSOKQJVBA · pith_short_8: CHWBJQKR

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/CHWBJQKRSOKQJVBABHF4XGG7MV \
  | 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: 11ec14c151939504d42009cbcb98df65575ca877f89e125c54ed7c065cdf9ce7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f87e1009292faa5dd8e6848d55e43aa54cf879bc91d7fb93cb2fdc85e8e8a618",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-06-20T22:53:09Z",
    "title_canon_sha256": "2e2be7fbef9d929f5b55eb4abd43c2135899a01eee3911af6b6e1e20baf994f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.14773",
    "kind": "arxiv",
    "version": 2
  }
}