Pith Number

pith:S6TWIIK3

pith:2017:S6TWIIK336SUG7LS55L3QVX7N7

not attested not anchored not stored refs pending

An analysis of the Act 43 Wisconsin Assembly district map using the $\sqrt{\varepsilon}$ test

Alan Frieze, Maria Chikina, Wesley Pegden

arxiv:1708.09852 v2 · 2017-08-31 · 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{S6TWIIK336SUG7LS55L3QVX7N7}

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	2026-05-18T00:33:48.375862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97a764215bdfa5437d72ef57b856ff6fef13e82369f6eea3d651201f6eeb14bd

Aliases

arxiv: 1708.09852 · arxiv_version: 1708.09852v2 · doi: 10.48550/arxiv.1708.09852 · pith_short_12: S6TWIIK336SU · pith_short_16: S6TWIIK336SUG7LS · pith_short_8: S6TWIIK3

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/S6TWIIK336SUG7LS55L3QVX7N7 \
  | 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: 97a764215bdfa5437d72ef57b856ff6fef13e82369f6eea3d651201f6eeb14bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "672eaf660ce4f6999d27afb01d77fe2ef465f1412fff7747d0c531956dfc9519",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-08-31T17:59:19Z",
    "title_canon_sha256": "39d4aa81ca532ceac4a2cdd606a405f8a4cae813b095e5e8d2a42dd55c6f55e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09852",
    "kind": "arxiv",
    "version": 2
  }
}