Pith Number

pith:TYNJ5OU6

pith:2026:TYNJ5OU6DD3V6XDHVMO372BDAH

not attested not anchored not stored refs pending

Does a rising tide lift all boats? A wealth exchange model on a dynamic network with economic growth

Gustavo L. Kohlrausch, Sebastian Gon\c{c}alves

arxiv:2607.25874 v1 · 2026-07-28 · physics.soc-ph · physics.comp-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{TYNJ5OU6DD3V6XDHVMO372BDAH}

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	2026-07-29T01:26:08.083053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e1a9eba9e18f75f5c67ab1dbfe82301c064c1888400281f5b781f295b4db0dd

Aliases

arxiv: 2607.25874 · arxiv_version: 2607.25874v1 · doi: 10.48550/arxiv.2607.25874 · pith_short_12: TYNJ5OU6DD3V · pith_short_16: TYNJ5OU6DD3V6XDH · pith_short_8: TYNJ5OU6

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/TYNJ5OU6DD3V6XDHVMO372BDAH \
  | 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: 9e1a9eba9e18f75f5c67ab1dbfe82301c064c1888400281f5b781f295b4db0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c589a8e8dc944d90eaf5999f5fd3d929c71d78d2fee10a5378f3e49240c71933",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2026-07-28T15:38:26Z",
    "title_canon_sha256": "0172a89d2e5ec0ee16eaf681539029320e1ce93e4555f3cd1aef3275e50f8572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25874",
    "kind": "arxiv",
    "version": 1
  }
}