Pith Number

pith:2YLB5MEY

pith:2019:2YLB5MEYGSQB3DITDEMOJ26UFO

not attested not anchored not stored refs pending

Nuanced Metrics for Measuring Unintended Bias with Real Data for Text Classification

Daniel Borkan, Jeffrey Sorensen, Lucas Dixon, Lucy Vasserman, Nithum Thain

arxiv:1903.04561 v2 · 2019-03-11 · cs.LG · 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{2YLB5MEYGSQB3DITDEMOJ26UFO}

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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

PluRule: A Benchmark for Moderating Pluralistic Communities on Social Media

Editing Models with Task Arithmetic

PaLM 2 Technical Report

Receipt and verification

First computed	2026-05-17T23:46:45.673476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6161eb09834a01d8d131918e4ebd42b909503b2238218d7cb1557cc10f5b4cf

Aliases

arxiv: 1903.04561 · arxiv_version: 1903.04561v2 · doi: 10.48550/arxiv.1903.04561 · pith_short_12: 2YLB5MEYGSQB · pith_short_16: 2YLB5MEYGSQB3DIT · pith_short_8: 2YLB5MEY

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/2YLB5MEYGSQB3DITDEMOJ26UFO \
  | 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: d6161eb09834a01d8d131918e4ebd42b909503b2238218d7cb1557cc10f5b4cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a612b220059874668b9d38e4e645e058c29ba797a3d7cf08b305d64e6a1fdc4",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-11T19:45:54Z",
    "title_canon_sha256": "9522067d8d0c5db762da0c4d1ed94eda08b9fbae99bca9c93dc226b0c8b055b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04561",
    "kind": "arxiv",
    "version": 2
  }
}