Pith Number

pith:2KPIDFTW

pith:2024:2KPIDFTWTVZHHWQTARL5JJLKQA

not attested not anchored not stored refs pending

Erasing Conceptual Knowledge from Language Models

David Bau, Rohit Gandikota, Samuel Marks, Sheridan Feucht

arxiv:2410.02760 v3 · 2024-10-03 · cs.CL · 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{2KPIDFTWTVZHHWQTARL5JJLKQA}

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

3 papers in Pith

Multimodal Unlearning Across Vision, Language, Video, and Audio: Survey of Methods, Datasets, and Benchmarks

TRACER: Token ReAssignment for Concept ERasure in Generative Recommendation

Unlearning Isn't Deletion: Investigating Reversibility of Machine Unlearning in LLMs

Receipt and verification

First computed	2026-07-05T11:40:49.958948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29e8196769d7273da130457d4a56a803dd0646b399a9b18e9f0aa353b260739

Aliases

arxiv: 2410.02760 · arxiv_version: 2410.02760v3 · doi: 10.48550/arxiv.2410.02760 · pith_short_12: 2KPIDFTWTVZH · pith_short_16: 2KPIDFTWTVZHHWQT · pith_short_8: 2KPIDFTW

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/2KPIDFTWTVZHHWQTARL5JJLKQA \
  | 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: d29e8196769d7273da130457d4a56a803dd0646b399a9b18e9f0aa353b260739

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "930af2c03204170d5426f207bb500476103b3d90b0ffd372292493059636a115",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-10-03T17:59:30Z",
    "title_canon_sha256": "3221d874ec538fc67e117e4716f4f23ab38e30122960af2fe400fe8477c353fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.02760",
    "kind": "arxiv",
    "version": 3
  }
}