Pith Number

pith:TPVGBTSA

pith:2017:TPVGBTSAVV3IKSAVYIVVBMDA3J

not attested not anchored not stored refs pending

Fairer and more accurate, but for whom?

Alexandra Chouldechova, Max G'Sell

arxiv:1707.00046 v1 · 2017-06-30 · stat.AP · cs.CY · 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{TPVGBTSAVV3IKSAVYIVVBMDA3J}

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.

Cited by

1 paper in Pith

FairTree: Subgroup Fairness Auditing of Machine Learning Models with Bias-Variance Decomposition

Receipt and verification

First computed	2026-05-18T00:41:08.731354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bea60ce40ad76854815c22b50b060da6616f43f4c8a08b28ed77065b8e5c34f

Aliases

arxiv: 1707.00046 · arxiv_version: 1707.00046v1 · doi: 10.48550/arxiv.1707.00046 · pith_short_12: TPVGBTSAVV3I · pith_short_16: TPVGBTSAVV3IKSAV · pith_short_8: TPVGBTSA

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/TPVGBTSAVV3IKSAVYIVVBMDA3J \
  | 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: 9bea60ce40ad76854815c22b50b060da6616f43f4c8a08b28ed77065b8e5c34f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "877cd76ba244349b06c96f945f8e7e3d5191c0fdbb188c0d4d2f1d122ad0ed03",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-06-30T21:07:09Z",
    "title_canon_sha256": "d874e82e7713477a5cadbbd1382a464ee60cf63606bcb167e282383a726d1582"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00046",
    "kind": "arxiv",
    "version": 1
  }
}