Pith Number

pith:H24D2NMO

pith:2019:H24D2NMOKQ352WWUSK2CL3SFCE

not attested not anchored not stored refs pending

An Email Experiment to Identify the Effect of Racial Discrimination on Access to Lawyers: A Statistical Approach

Brian Libgober, Tirthankar Dasgupta

arxiv:1908.08116 v2 · 2019-08-21 · 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{H24D2NMOKQ352WWUSK2CL3SFCE}

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	2026-07-05T01:09:00.442213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb83d358e5437dd5ad492b425ee451115026483020f66f9039863954c818c81

Aliases

arxiv: 1908.08116 · arxiv_version: 1908.08116v2 · doi: 10.48550/arxiv.1908.08116 · pith_short_12: H24D2NMOKQ35 · pith_short_16: H24D2NMOKQ352WWU · pith_short_8: H24D2NMO

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/H24D2NMOKQ352WWUSK2CL3SFCE \
  | 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: 3eb83d358e5437dd5ad492b425ee451115026483020f66f9039863954c818c81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15cd9c7acc6831b1dbf9691addc841a4eca8e0147f56a6d2a62b862bdf52998b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-08-21T21:07:03Z",
    "title_canon_sha256": "46871a5c19ad9872856b1041cf1f7a046d37712e8ac319127c44fdfc7ba65a6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08116",
    "kind": "arxiv",
    "version": 2
  }
}