Pith Number

pith:CKPBAKLK

pith:2023:CKPBAKLKS6HJ673CVFOY26TRSK

not attested not anchored not stored refs pending

TaCo: Targeted Concept Erasure Prevents Non-Linear Classifiers From Detecting Protected Attributes

Agustin Picard, Fanny Jourdan, Laurent Risser, Louis B\'ethune, Nicholas Asher

arxiv:2312.06499 v4 · 2023-12-11 · cs.CL · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKPBAKLKS6HJ673CVFOY26TRSK}

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	2026-07-05T09:21:01.852861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129e10296a978e9f7f62a95d8d7a7192a5ab14286f965ae9887a916679015eec

Aliases

arxiv: 2312.06499 · arxiv_version: 2312.06499v4 · doi: 10.48550/arxiv.2312.06499 · pith_short_12: CKPBAKLKS6HJ · pith_short_16: CKPBAKLKS6HJ673C · pith_short_8: CKPBAKLK

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/CKPBAKLKS6HJ673CVFOY26TRSK \
  | 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: 129e10296a978e9f7f62a95d8d7a7192a5ab14286f965ae9887a916679015eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e626d9b9fad4ae15ae3e8f78adf2666aa4fe4ac3ffa1dcb447083ba4bc404fde",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-12-11T16:22:37Z",
    "title_canon_sha256": "3e78d666b4c596e5c5b3e719d6395d78479d3652a957310a18bf1656bc8cd40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06499",
    "kind": "arxiv",
    "version": 4
  }
}