Pith Number

pith:ZPO5UW54

pith:2018:ZPO5UW54EMESPKRNJXD2ZLECEC

not attested not anchored not stored refs pending

The age of secrecy and unfairness in recidivism prediction

Beau Coker, Caroline Wang, Cynthia Rudin

arxiv:1811.00731 v2 · 2018-11-02 · stat.AP · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPO5UW54EMESPKRNJXD2ZLECEC}

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

What LLMs explain is not what they believe: Evaluating explanation sufficiency under models' own input beliefs

Receipt and verification

First computed	2026-07-05T00:55:44.197762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbddda5bbc230927aa2d4dc7acac8220a6297e1016e7063676d900172164aa5e

Aliases

arxiv: 1811.00731 · arxiv_version: 1811.00731v2 · doi: 10.48550/arxiv.1811.00731 · pith_short_12: ZPO5UW54EMES · pith_short_16: ZPO5UW54EMESPKRN · pith_short_8: ZPO5UW54

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/ZPO5UW54EMESPKRNJXD2ZLECEC \
  | 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: cbddda5bbc230927aa2d4dc7acac8220a6297e1016e7063676d900172164aa5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd558c1be05535b09192034a985bc6f33539f6fbe3cd8acd2709688f9bc925da",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-11-02T04:14:09Z",
    "title_canon_sha256": "c2ed53b9c285e3c8c4dc6eb48bc170d084486f9f1688c8088065df26c83694f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00731",
    "kind": "arxiv",
    "version": 2
  }
}