Pith Number

pith:6ARH7RME

pith:2017:6ARH7RMEFUCC3XG6OFFFGZE4C7

not attested not anchored not stored refs pending

Wealth distribution in presence of debts. A Fokker--Planck description

Giuseppe Toscani, Marco Torregrossa

arxiv:1709.09858 v1 · 2017-09-28 · q-fin.MF · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ARH7RMEFUCC3XG6OFFFGZE4C7}

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	2026-05-18T00:34:06.477910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0227fc5842d042ddcde714a53649c17fe805cbce6d8e4d0e9478568542c1cd2

Aliases

arxiv: 1709.09858 · arxiv_version: 1709.09858v1 · doi: 10.48550/arxiv.1709.09858 · pith_short_12: 6ARH7RMEFUCC · pith_short_16: 6ARH7RMEFUCC3XG6 · pith_short_8: 6ARH7RME

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/6ARH7RMEFUCC3XG6OFFFGZE4C7 \
  | 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: f0227fc5842d042ddcde714a53649c17fe805cbce6d8e4d0e9478568542c1cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3200af2fca6d31b359c1ae1f43d612c1f9e5d61a1f8066b73542c99dad301e9d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2017-09-28T09:09:17Z",
    "title_canon_sha256": "b6638da9b9d91921edc8d5668d5fb40219d52f0f22071f3c716f77eff900c0b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09858",
    "kind": "arxiv",
    "version": 1
  }
}