Pith Number

pith:BLIUEFMB

pith:2014:BLIUEFMBXO2SSGO6VNMSYTKAOL

not attested not anchored not stored refs pending

Wealth distribution and collective knowledge. A Boltzmann approach

Giuseppe Toscani, Lorenzo Pareschi

arxiv:1401.4550 v1 · 2014-01-18 · q-fin.GN · 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{BLIUEFMBXO2SSGO6VNMSYTKAOL}

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	2026-05-18T01:45:19.349309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ad1421581bbb52919deab592c4d4072eb7eb26e24229251187a48a507ccdbca

Aliases

arxiv: 1401.4550 · arxiv_version: 1401.4550v1 · doi: 10.48550/arxiv.1401.4550 · pith_short_12: BLIUEFMBXO2S · pith_short_16: BLIUEFMBXO2SSGO6 · pith_short_8: BLIUEFMB

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/BLIUEFMBXO2SSGO6VNMSYTKAOL \
  | 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: 0ad1421581bbb52919deab592c4d4072eb7eb26e24229251187a48a507ccdbca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb4272e4f3fd5234fcd33098d60aff8b4abd8d378e07a134371e6fea55c06e67",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2014-01-18T15:48:07Z",
    "title_canon_sha256": "3506fe3d9dde7fdc0577a0473e71eb3e781af11b092d029474e4738d189fe0b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4550",
    "kind": "arxiv",
    "version": 1
  }
}