Pith Number

pith:5CN4EDF2

pith:2011:5CN4EDF27JBKFJ6IIXR5LJRWJK

not attested not anchored not stored refs pending

Verhulst-Lotka-Volterra (VLV) model of ideological struggles

Marcel R. Ausloos, Nikolay K. Vitanov, Zlatinka I. Dimitrova

arxiv:1103.5362 v1 · 2011-03-28 · physics.soc-ph · cs.SI · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CN4EDF27JBKFJ6IIXR5LJRWJK}

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	2026-05-18T03:46:31.886240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e89bc20cbafa42a2a7c845e3d5a6364a94bd4396d1fe64890ae162f44e2543a8

Aliases

arxiv: 1103.5362 · arxiv_version: 1103.5362v1 · doi: 10.48550/arxiv.1103.5362 · pith_short_12: 5CN4EDF27JBK · pith_short_16: 5CN4EDF27JBKFJ6I · pith_short_8: 5CN4EDF2

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/5CN4EDF27JBKFJ6IIXR5LJRWJK \
  | 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: e89bc20cbafa42a2a7c845e3d5a6364a94bd4396d1fe64890ae162f44e2543a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d933b970d45944a8dcc639807df7b8c73474c9da55019b52aebf0b7c6ca12096",
    "cross_cats_sorted": [
      "cs.SI",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-03-28T14:15:10Z",
    "title_canon_sha256": "94ef27c635755ea22648d75c08cf86cc0fe1ad33df634c0e2da3bc87633fba82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5362",
    "kind": "arxiv",
    "version": 1
  }
}