Pith Number

pith:NRR63QFK

pith:2017:NRR63QFKDV3H4I5JUEA6FSTZWA

not attested not anchored not stored refs pending

Universal Scaling Laws in Metro Area Election Results

Eszter Bok\'anyi, G\'abor Vattay, Zolt\'an Sz\'all\'asi

arxiv:1704.01337 v2 · 2017-04-05 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRR63QFKDV3H4I5JUEA6FSTZWA}

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	2026-05-18T00:11:43.794854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c63edc0aa1d767e23a9a101e2ca79b02d17a7b34efc61946b9d0daf7d584502

Aliases

arxiv: 1704.01337 · arxiv_version: 1704.01337v2 · doi: 10.48550/arxiv.1704.01337 · pith_short_12: NRR63QFKDV3H · pith_short_16: NRR63QFKDV3H4I5J · pith_short_8: NRR63QFK

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/NRR63QFKDV3H4I5JUEA6FSTZWA \
  | 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: 6c63edc0aa1d767e23a9a101e2ca79b02d17a7b34efc61946b9d0daf7d584502

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11685d7b16c96865247fcfd366906126720a939fff786b82578338665003c404",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-04-05T09:47:51Z",
    "title_canon_sha256": "7bf2644b776f7bc6b6257dd3cf879a854debb4a07b2327600f4f3ee11967b088"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01337",
    "kind": "arxiv",
    "version": 2
  }
}