Pith Number

pith:PANQAF2V

pith:2006:PANQAF2VAMQKMAQ4KFTIK5SSQY

not attested not anchored not stored refs pending

Variational principle for the Pareto power law

Anirban Chakraborti, Marco Patriarca

arxiv:cond-mat/0605325 v3 · 2006-05-12 · cond-mat.stat-mech · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PANQAF2VAMQKMAQ4KFTIK5SSQY}

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	2026-05-18T00:26:52.360787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

781b0017550320a6021c5166857652860da22c4400a8084b0c2f4cf2036eb4e5

Aliases

arxiv: cond-mat/0605325 · arxiv_version: cond-mat/0605325v3 · doi: 10.48550/arxiv.cond-mat/0605325 · pith_short_12: PANQAF2VAMQK · pith_short_16: PANQAF2VAMQKMAQ4 · pith_short_8: PANQAF2V

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/PANQAF2VAMQKMAQ4KFTIK5SSQY \
  | 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: 781b0017550320a6021c5166857652860da22c4400a8084b0c2f4cf2036eb4e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e20477e13a8997929a83d522f6c16bf16f779d334cffdd2c825502c684958bb",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2006-05-12T08:04:30Z",
    "title_canon_sha256": "e24b2c1fa1401ffbd6d16d9718c48508cf7c0044ac15a109ed69b7a1d6444bcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0605325",
    "kind": "arxiv",
    "version": 3
  }
}