Pith Number

pith:M3LDIWAF

pith:2017:M3LDIWAF27UUCA5QDKSH35R6X5

not attested not anchored not stored refs pending

A large-scale analysis of racial disparities in police stops across the United States

Camelia Simoiu, Cheryl Phillips, Emma Pierson, Jan Overgoor, Sam Corbett-Davies, Sharad Goel, Vignesh Ramachandran

arxiv:1706.05678 v1 · 2017-06-18 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3LDIWAF27UUCA5QDKSH35R6X5}

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	2026-05-18T00:42:09.242784Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d6345805d7e94103b01aa47df63ebf7085a76a26f1aa69e354bc7117992811

Aliases

arxiv: 1706.05678 · arxiv_version: 1706.05678v1 · doi: 10.48550/arxiv.1706.05678 · pith_short_12: M3LDIWAF27UU · pith_short_16: M3LDIWAF27UUCA5Q · pith_short_8: M3LDIWAF

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/M3LDIWAF27UUCA5QDKSH35R6X5 \
  | 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: 66d6345805d7e94103b01aa47df63ebf7085a76a26f1aa69e354bc7117992811

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "331b20a2b3f81b104425b6f17ab6005c9c743511dbad76d52c32acb3497a683e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-06-18T16:04:25Z",
    "title_canon_sha256": "466a1e43ce5fb069f52c0ae0bd5a2cbdc31dc3292caf16e4667cc1f7684588a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05678",
    "kind": "arxiv",
    "version": 1
  }
}