Pith Number

pith:PFK7GKWI

pith:2025:PFK7GKWIZ76D72GZUPSQUSS6PY

not attested not anchored not stored refs pending

Leak@$k$: Unlearning Does Not Make LLMs Forget Under Probabilistic Decoding

Hadi Reisizadeh, Jiajun Ruan, Mingyi Hong, Sijia Liu, Soumyadeep Pal, Yiwei Chen

arxiv:2511.04934 v3 · 2025-11-07 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PFK7GKWIZ76D72GZUPSQUSS6PY}

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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

Distinguishable Deletion: Unifying Knowledge Erasure and Refusal for Large Language Model Unlearning

Receipt and verification

First computed	2026-05-29T01:04:36.084324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7955f32ac8cffc3fe8d9a3e50a4a5e7e2d8f9db95c96085b970d60b1e1a372c5

Aliases

arxiv: 2511.04934 · arxiv_version: 2511.04934v3 · doi: 10.48550/arxiv.2511.04934 · pith_short_12: PFK7GKWIZ76D · pith_short_16: PFK7GKWIZ76D72GZ · pith_short_8: PFK7GKWI

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/PFK7GKWIZ76D72GZUPSQUSS6PY \
  | 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: 7955f32ac8cffc3fe8d9a3e50a4a5e7e2d8f9db95c96085b970d60b1e1a372c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee486415041487365e543261a18ba0a59e67c80e1a41442f51bbeed991d9aaf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-11-07T02:30:05Z",
    "title_canon_sha256": "4cd68bed1d057db6864cfd506beaf2359a84e56506f6d1816c935d73d493d821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.04934",
    "kind": "arxiv",
    "version": 3
  }
}