Pith Number

pith:KLQ5MFQ3

pith:2026:KLQ5MFQ3MYYHZVMJ7XHKNWEHRC

not attested not anchored not stored refs pending

Position: The Term "Machine Unlearning" Is Overused in LLMs

Albert No, Sangyeon Yoon, Yeachan Jun

arxiv:2606.27379 v1 · 2026-05-08 · cs.CL · cs.AI · 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{KLQ5MFQ3MYYHZVMJ7XHKNWEHRC}

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	2026-06-29T00:14:04.267212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52e1d6161b66307cd589fdcea6d88788869c70126771925c985c1342e90c21c0

Aliases

arxiv: 2606.27379 · arxiv_version: 2606.27379v1 · doi: 10.48550/arxiv.2606.27379 · pith_short_12: KLQ5MFQ3MYYH · pith_short_16: KLQ5MFQ3MYYHZVMJ · pith_short_8: KLQ5MFQ3

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/KLQ5MFQ3MYYHZVMJ7XHKNWEHRC \
  | 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: 52e1d6161b66307cd589fdcea6d88788869c70126771925c985c1342e90c21c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f0cdda7ac86c953d80e70951ae4efffba777431eea6bc2eb289a326489ea522",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-08T11:57:43Z",
    "title_canon_sha256": "177ecb13526c59d074a32945feb8e141d987c7c665461056624e3619e0d3cbbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27379",
    "kind": "arxiv",
    "version": 1
  }
}