Pith Number

pith:CVS32SIJ

pith:2023:CVS32SIJZ2DAXHC2A5IMGDIESI

not attested not anchored not stored refs pending

Unlearn What You Want to Forget: Efficient Unlearning for LLMs

Diyi Yang, Jiaao Chen

arxiv:2310.20150 v1 · 2023-10-31 · cs.CL · 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{CVS32SIJZ2DAXHC2A5IMGDIESI}

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

10 papers in Pith

AI as a Tool for Simulation-Based Experiments in Literary Studies

Revisiting the Past: Data Unlearning with Model State History

OFMU: Optimization-Driven Framework for Machine Unlearning

Negative Preference Optimization: From Catastrophic Collapse to Effective Unlearning

Unlearning What Matters: Token-Level Attribution for Precise Language Model Unlearning

Receipt and verification

First computed	2026-07-05T07:07:24.809786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1565bd4909ce860b9c5a0750c30d0492156428bc90eaf115b716422e2669ba42

Aliases

arxiv: 2310.20150 · arxiv_version: 2310.20150v1 · doi: 10.48550/arxiv.2310.20150 · pith_short_12: CVS32SIJZ2DA · pith_short_16: CVS32SIJZ2DAXHC2 · pith_short_8: CVS32SIJ

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/CVS32SIJZ2DAXHC2A5IMGDIESI \
  | 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: 1565bd4909ce860b9c5a0750c30d0492156428bc90eaf115b716422e2669ba42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca9b6ac516b3a8009170f102649b1d43bf01215bb269f6e99723bdd2a2f27ee7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-10-31T03:35:59Z",
    "title_canon_sha256": "45b09311074c06d061b7280cb023fe79256b3b9b501f568dbcc574d2fc0c033e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20150",
    "kind": "arxiv",
    "version": 1
  }
}