Pith Number

pith:7LSWCPLC

pith:2025:7LSWCPLCQTAKYQCMV3IRFYC3CE

not attested not anchored not stored refs pending

Modeling society with a responsible elite

Pavel Chebotarev, Yana Tsodikova

arxiv:2506.15877 v1 · 2025-06-18 · physics.soc-ph · cs.GT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7LSWCPLCQTAKYQCMV3IRFYC3CE}

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	2026-07-05T11:24:25.618342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fae5613d6284c0ac404caed112e05b1134251f41e77f64542701797e54ee4ee9

Aliases

arxiv: 2506.15877 · arxiv_version: 2506.15877v1 · doi: 10.48550/arxiv.2506.15877 · pith_short_12: 7LSWCPLCQTAK · pith_short_16: 7LSWCPLCQTAKYQCM · pith_short_8: 7LSWCPLC

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/7LSWCPLCQTAKYQCMV3IRFYC3CE \
  | 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: fae5613d6284c0ac404caed112e05b1134251f41e77f64542701797e54ee4ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74604bff2803d56b3c5fec4193b0ef93a55fb17c21b5b3ef5528c51efe04877d",
    "cross_cats_sorted": [
      "cs.GT",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2025-06-18T20:51:11Z",
    "title_canon_sha256": "e45ef419969376657a7575f837c4db70014863ce3f33ac971609a0438442a074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15877",
    "kind": "arxiv",
    "version": 1
  }
}