Pith Number

pith:W3FSSJ6C

pith:2025:W3FSSJ6CGYI2QVJFWSNQ3OZCTO

not attested not anchored not stored refs pending

Towards LLM Unlearning Resilient to Relearning Attacks: A Sharpness-Aware Minimization Perspective and Beyond

Anil Ramakrishna, Chongyu Fan, Jinghan Jia, Mingyi Hong, Sijia Liu, Yihua Zhang

arxiv:2502.05374 v4 · 2025-02-07 · cs.LG · 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{W3FSSJ6CGYI2QVJFWSNQ3OZCTO}

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

7 papers in Pith

TRACER: Token ReAssignment for Concept ERasure in Generative Recommendation

One Step to the Side: Why Defenses Against Malicious Finetuning Fail Under Adaptive Adversaries

Measuring the Depth of LLM Unlearning via Activation Patching

BARRIER: Bounded Activation Regions for Robust Information Erasure

Downgrade to Upgrade: Optimizer Simplification Enhances Robustness in LLM Unlearning

Receipt and verification

First computed	2026-07-05T11:10:04.563466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6cb2927c23611a85525b49b0dbb229b85a20152e4cbe5d4fce2ecff588626b6

Aliases

arxiv: 2502.05374 · arxiv_version: 2502.05374v4 · doi: 10.48550/arxiv.2502.05374 · pith_short_12: W3FSSJ6CGYI2 · pith_short_16: W3FSSJ6CGYI2QVJF · pith_short_8: W3FSSJ6C

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/W3FSSJ6CGYI2QVJFWSNQ3OZCTO \
  | 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: b6cb2927c23611a85525b49b0dbb229b85a20152e4cbe5d4fce2ecff588626b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4177f31da9dfc04e0dd64c5f0f59e79dd28d78c645e04be04f3549026964c5f1",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-07T23:03:55Z",
    "title_canon_sha256": "c74580974e8522b8f4dbfe3c3a2a4cd72da7543b0d37ed3433e2c7e60055d5f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05374",
    "kind": "arxiv",
    "version": 4
  }
}