Pith Number

pith:5KKLJPAI

pith:2014:5KKLJPAIVGUDZURBFNK3JLKKIS

not attested not anchored not stored refs pending

Thermodynamics of inequalities: from precariousness to economic stratification

Matteo Smerlak

arxiv:1406.6441 v4 · 2014-06-25 · physics.soc-ph · cond-mat.stat-mech · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KKLJPAIVGUDZURBFNK3JLKKIS}

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	2026-05-18T01:13:31.184038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea94b4bc08a9a83cd2212b55b4ad4a44aaf9c2dd235d68782b856b88b686333e

Aliases

arxiv: 1406.6441 · arxiv_version: 1406.6441v4 · doi: 10.48550/arxiv.1406.6441 · pith_short_12: 5KKLJPAIVGUD · pith_short_16: 5KKLJPAIVGUDZURB · pith_short_8: 5KKLJPAI

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/5KKLJPAIVGUDZURBFNK3JLKKIS \
  | 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: ea94b4bc08a9a83cd2212b55b4ad4a44aaf9c2dd235d68782b856b88b686333e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8d6437d8e3e764650ab03a064abaf9cb8bcb0e445e1440d45e185ce57ceb1a0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2014-06-25T02:53:37Z",
    "title_canon_sha256": "ddb323ebcf273413d4a708523fe4e6eef021c2013b5984e3198de7bb7f73e2db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6441",
    "kind": "arxiv",
    "version": 4
  }
}