Pith Number

pith:NIX3LP2A

pith:2012:NIX3LP2AM6HEUJPG43EY3MO2YB

not attested not anchored not stored refs pending

Statistical anomalies in 2011-2012 Russian elections revealed by 2D correlation analysis

Dmitry Kobak, Maxim S. Pshenichnikov, Sergey Shpilkin

arxiv:1205.0741 v2 · 2012-05-03 · physics.soc-ph · 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{NIX3LP2AM6HEUJPG43EY3MO2YB}

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	2026-05-18T03:55:24.498256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a2fb5bf40678e4a25e6e6c98db1dac04dbd5e48d230fc0c09d6bf6b31d3125e

Aliases

arxiv: 1205.0741 · arxiv_version: 1205.0741v2 · doi: 10.48550/arxiv.1205.0741 · pith_short_12: NIX3LP2AM6HE · pith_short_16: NIX3LP2AM6HEUJPG · pith_short_8: NIX3LP2A

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/NIX3LP2AM6HEUJPG43EY3MO2YB \
  | 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: 6a2fb5bf40678e4a25e6e6c98db1dac04dbd5e48d230fc0c09d6bf6b31d3125e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8641f921cf1f0fe299d76dbc826e2d15c4e5e823d2b7351e162ffabd9a00f1c",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-05-03T15:46:04Z",
    "title_canon_sha256": "61e1eb6d6f17b957d12e85cb0eec8ee14079f0809f8350511e29eacbc06e374e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0741",
    "kind": "arxiv",
    "version": 2
  }
}