Pith Number

pith:HYQQIFOC

pith:2025:HYQQIFOCO2UF6I2XD4ZAZAVA4X

not attested not anchored not stored refs pending

Module-Aware Parameter-Efficient Machine Unlearning on Transformers

Jian Lou, Jiaqi Liu, Kui Ren, Wenjie Bao, Xiaochen LI, Yuke Hu, Zhan Qin, Zhihao Liu

arxiv:2508.17233 v1 · 2025-08-24 · cs.LG · 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{HYQQIFOCO2UF6I2XD4ZAZAVA4X}

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	2026-07-05T11:58:38.107251Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e210415c276a85f23571f320c82a0e5c29b2e2fcbaf6a312b83cc4efddece76

Aliases

arxiv: 2508.17233 · arxiv_version: 2508.17233v1 · doi: 10.48550/arxiv.2508.17233 · pith_short_12: HYQQIFOCO2UF · pith_short_16: HYQQIFOCO2UF6I2X · pith_short_8: HYQQIFOC

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/HYQQIFOCO2UF6I2XD4ZAZAVA4X \
  | 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: 3e210415c276a85f23571f320c82a0e5c29b2e2fcbaf6a312b83cc4efddece76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc670ca5e32dd9f6a614774813a3dc9eeadba4566da8ca2289d3aa5fc8ec856",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-24T07:15:59Z",
    "title_canon_sha256": "6a8e972d41bb91f7b594693ddd7035d79bafe15b5fcf6ab2b42240c18e0d5ee7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17233",
    "kind": "arxiv",
    "version": 1
  }
}