Pith Number

pith:QOY4KXAD

pith:2026:QOY4KXAD7GP6DPVASVJQM5BMDV

not attested not anchored not stored refs pending

What Does Debiasing Really Remove? A Geometric Study of PCA-Based Gender Debiasing in Word Embeddings

Alexey Kresin, Tchifou M. Dieffi, Tomer Caspi

arxiv:2606.07964 v1 · 2026-06-06 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOY4KXAD7GP6DPVASVJQM5BMDV}

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	2026-06-09T01:04:56.634304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83b1c55c03f99fe1bea0955306742c1d7389bd593f90fc38115534c1244620e8

Aliases

arxiv: 2606.07964 · arxiv_version: 2606.07964v1 · doi: 10.48550/arxiv.2606.07964 · pith_short_12: QOY4KXAD7GP6 · pith_short_16: QOY4KXAD7GP6DPVA · pith_short_8: QOY4KXAD

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/QOY4KXAD7GP6DPVASVJQM5BMDV \
  | 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: 83b1c55c03f99fe1bea0955306742c1d7389bd593f90fc38115534c1244620e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "855ad17e45e04fde430e8cea65596f5b359922c66baabb459bca722fff138274",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-06T03:44:22Z",
    "title_canon_sha256": "65869f5788c5114c0c40a61dbc23e000f03e0900be7872930246a1e0fcd857ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07964",
    "kind": "arxiv",
    "version": 1
  }
}