Pith Number

pith:ZNE6NMLL

pith:2025:ZNE6NMLLJWMZTOIOHOGKSANGUC

not attested not anchored not stored refs pending

ReLearn: Unlearning via Learning for Large Language Models

Bryan Hooi, Haoming Xu, Huajun Chen, Liming Yang, Mengru Wang, Nay Oo, Ningyuan Zhao, Ningyu Zhang, Sendong Zhao, Shumin Deng

arxiv:2502.11190 v3 · 2025-02-16 · cs.CL · cs.AI · cs.CV · cs.HC · 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{ZNE6NMLLJWMZTOIOHOGKSANGUC}

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	2026-07-05T11:11:21.703440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb49e6b16b4d9999b90e3b8ca901a6a0aa052bb263fd789507117c3b36952dae

Aliases

arxiv: 2502.11190 · arxiv_version: 2502.11190v3 · doi: 10.48550/arxiv.2502.11190 · pith_short_12: ZNE6NMLLJWMZ · pith_short_16: ZNE6NMLLJWMZTOIO · pith_short_8: ZNE6NMLL

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/ZNE6NMLLJWMZTOIOHOGKSANGUC \
  | 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: cb49e6b16b4d9999b90e3b8ca901a6a0aa052bb263fd789507117c3b36952dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "047f89fc62c940b45591b86dea12206b60ca2778fba6fd4c6f1039ebb81d1971",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-16T16:31:00Z",
    "title_canon_sha256": "968e84357f4044bc23879ebb500a892567802dbf1e3b9e400ed12ff721f9c2b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11190",
    "kind": "arxiv",
    "version": 3
  }
}