Pith Number

pith:WJ2S7ZLQ

pith:2021:WJ2S7ZLQSTZVRCL4O2HQTZSFHV

not attested not anchored not stored refs pending

Generating Gender Augmented Data for NLP

Declan Groves, Eva Vanmassenhove, Maja Popovic, Nishtha Jain

arxiv:2107.05987 v1 · 2021-07-13 · 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{WJ2S7ZLQSTZVRCL4O2HQTZSFHV}

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	2026-07-05T02:57:30.055014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2752fe57094f358897c768f09e6453d742d7e512fe7a3865c3cac615b2232af

Aliases

arxiv: 2107.05987 · arxiv_version: 2107.05987v1 · doi: 10.48550/arxiv.2107.05987 · pith_short_12: WJ2S7ZLQSTZV · pith_short_16: WJ2S7ZLQSTZVRCL4 · pith_short_8: WJ2S7ZLQ

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/WJ2S7ZLQSTZVRCL4O2HQTZSFHV \
  | 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: b2752fe57094f358897c768f09e6453d742d7e512fe7a3865c3cac615b2232af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "083b51c7278248f54ff710ac2c3e1135aef8a0c063dac0d9ae43c2bcc0df698e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-07-13T11:13:21Z",
    "title_canon_sha256": "be3aa026fc7227d8fc351b497e5a84b7e49c6f8299fffa6b31dfaf50d4b9e1a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05987",
    "kind": "arxiv",
    "version": 1
  }
}