Pith Number

pith:BPBSVOPL

pith:2022:BPBSVOPLZ6KVTWNPMO3UEB7SGR

not attested not anchored not stored refs pending

On the Intrinsic and Extrinsic Fairness Evaluation Metrics for Contextualized Language Representations

Aram Galstyan, Jwala Dhamala, Kai-Wei Chang, Rahul Gupta, Varun Kumar, Yada Pruksachatkun, Yang Trista Cao

arxiv:2203.13928 v1 · 2022-03-25 · 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{BPBSVOPLZ6KVTWNPMO3UEB7SGR}

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	2026-07-05T04:08:44.896067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc32ab9ebcf9559d9af63b74207f2346851fc4f3dd47ad5666c80d61470c16c

Aliases

arxiv: 2203.13928 · arxiv_version: 2203.13928v1 · doi: 10.48550/arxiv.2203.13928 · pith_short_12: BPBSVOPLZ6KV · pith_short_16: BPBSVOPLZ6KVTWNP · pith_short_8: BPBSVOPL

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/BPBSVOPLZ6KVTWNPMO3UEB7SGR \
  | 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: 0bc32ab9ebcf9559d9af63b74207f2346851fc4f3dd47ad5666c80d61470c16c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55401074d9e59249b5818a2aaf0eb81f90e4a22cd74316e8604681d4dec0a21d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-25T22:17:43Z",
    "title_canon_sha256": "a34e43b119b47c0ffd7525e765b5c5274bb2c01b9fa823df9497f924d807d6fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13928",
    "kind": "arxiv",
    "version": 1
  }
}