Pith Number

pith:2HHTCAQP

pith:2024:2HHTCAQPJDZYPOZF24TYHVJ46R

not attested not anchored not stored refs pending

The Frontier of Data Erasure: Machine Unlearning for Large Language Models

Dusit Niyato, Kanchana Thilakarathna, Ming Ding, Nan Sun, Tianqing Zhu, Youyang Qu

arxiv:2403.15779 v1 · 2024-03-23 · 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{2HHTCAQPJDZYPOZF24TYHVJ46R}

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

2 papers in Pith

Towards Reliable Forgetting: A Survey on Machine Unlearning Verification

Revisiting the Past: Data Unlearning with Model State History

Receipt and verification

First computed	2026-07-05T08:00:06.221117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1cf31020f48f387bb25d72783d53cf44ebdb1fcdff88f75c35fe9fe2a1cbe69

Aliases

arxiv: 2403.15779 · arxiv_version: 2403.15779v1 · doi: 10.48550/arxiv.2403.15779 · pith_short_12: 2HHTCAQPJDZY · pith_short_16: 2HHTCAQPJDZYPOZF · pith_short_8: 2HHTCAQP

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/2HHTCAQPJDZYPOZF24TYHVJ46R \
  | 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: d1cf31020f48f387bb25d72783d53cf44ebdb1fcdff88f75c35fe9fe2a1cbe69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed043f9dfcb1e2b22c6923cca3b5480ac6e4043939f23c16d9eb01824e67f07e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-03-23T09:26:15Z",
    "title_canon_sha256": "ef3499558b03504fe6ca31385db2a57a669acf258c3c9d46cdbfa5d41ee92598"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15779",
    "kind": "arxiv",
    "version": 1
  }
}