Pith Number

pith:RSCC5XG4

pith:2025:RSCC5XG42SOC7WJ57NS5AKD75G

not attested not anchored not stored refs pending

Towards Label-Only Membership Inference Attack against Pre-trained Large Language Models

Boheng Li, Chun Chen, Kui Ren, Liu Liu, Wei Dong, Yiming Li, Yu He, Zhan Qin, Zhongjie Ba

arxiv:2502.18943 v1 · 2025-02-26 · cs.CR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSCC5XG42SOC7WJ57NS5AKD75G}

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.

Receipt and verification

First computed	2026-07-05T10:20:23.671573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c842edcdcd49c2fd93dfb65d0287fe990f04fa08e456a8a2f4d7ea4972e390a

Aliases

arxiv: 2502.18943 · arxiv_version: 2502.18943v1 · doi: 10.48550/arxiv.2502.18943 · pith_short_12: RSCC5XG42SOC · pith_short_16: RSCC5XG42SOC7WJ5 · pith_short_8: RSCC5XG4

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/RSCC5XG42SOC7WJ57NS5AKD75G \
  | 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: 8c842edcdcd49c2fd93dfb65d0287fe990f04fa08e456a8a2f4d7ea4972e390a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bf2a8fb78fd78add3b1c9eb3ebd780c6ebb007369e4602e4c6ca0fdf00efd05",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-02-26T08:47:19Z",
    "title_canon_sha256": "a746f3374e4c5d9f1c5f64a8e2e47d743ae71a6e1b80428a6252b909aae5ca04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.18943",
    "kind": "arxiv",
    "version": 1
  }
}