Pith Number

pith:2LIAZNHN

pith:2021:2LIAZNHNEZPEOPBTPB74LCILUJ

not attested not anchored not stored refs pending

Wealth disparities and economic flow: Assessment using an asset exchange model with the surplus stock of the wealthy

Takeshi Kato, Yoshinori Hiroi

arxiv:2108.07888 v2 · 2021-08-17 · econ.GN · physics.soc-ph · 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{2LIAZNHNEZPEOPBTPB74LCILUJ}

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	2026-07-05T03:29:18.394304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2d00cb4ed265e473c33787fc5890ba240f40b5a2aee9f094071af60fc31603b

Aliases

arxiv: 2108.07888 · arxiv_version: 2108.07888v2 · doi: 10.48550/arxiv.2108.07888 · pith_short_12: 2LIAZNHNEZPE · pith_short_16: 2LIAZNHNEZPEOPBT · pith_short_8: 2LIAZNHN

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/2LIAZNHNEZPEOPBTPB74LCILUJ \
  | 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: d2d00cb4ed265e473c33787fc5890ba240f40b5a2aee9f094071af60fc31603b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e44f32b6045f3d562a4dcfdd84a5db16ba291ad7a0753b4ad168362db92c22",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2021-08-17T21:35:11Z",
    "title_canon_sha256": "0d59025d6d9504ead09122953e62040ddb4bf98d35ccffd18a1227c9a7e7a4ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.07888",
    "kind": "arxiv",
    "version": 2
  }
}