Pith Number

pith:LERQYSXH

pith:2024:LERQYSXH4ZTHG3EKSFUVCMGFZG

not attested not anchored not stored refs pending

Exposing Privacy Gaps: Membership Inference Attack on Preference Data for LLM Alignment

Choon Hui Teo, Hyokun Yun, Qizhang Feng, Santhosh Kumar Kasa, Siva Rajesh Kasa, Sravan Babu Bodapati

arxiv:2407.06443 v2 · 2024-07-08 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LERQYSXH4ZTHG3EKSFUVCMGFZG}

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

4 papers in Pith

Auditing Data Membership in Reinforcement Learning With Verifiable Rewards

Pop Quiz Attack: Black-box Membership Inference Attacks Against Large Language Models

Self-Improving Tabular Language Models via Iterative Reward-Guided Post-Training

Towards Differentially Private Reinforcement Learning with General Function Approximation

Receipt and verification

First computed	2026-07-05T10:54:34.673753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59230c4ae7e666736c8a91695130c5c9a67d8e88ad4cd114a89d6b330af27669

Aliases

arxiv: 2407.06443 · arxiv_version: 2407.06443v2 · doi: 10.48550/arxiv.2407.06443 · pith_short_12: LERQYSXH4ZTH · pith_short_16: LERQYSXH4ZTHG3EK · pith_short_8: LERQYSXH

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/LERQYSXH4ZTHG3EKSFUVCMGFZG \
  | 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: 59230c4ae7e666736c8a91695130c5c9a67d8e88ad4cd114a89d6b330af27669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87458b87801e33e7cc575f894e65d3dbfdd6700bef8f4ca219774b1c4bd88f20",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-07-08T22:53:23Z",
    "title_canon_sha256": "371b415b4d55205592f0900fef257bac739b8acd66a15f1fadaf41abdf3a71ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.06443",
    "kind": "arxiv",
    "version": 2
  }
}