Pith Number

pith:UUWZJ4AZ

pith:2008:UUWZJ4AZUC6BAA3LIZBWEKO5PH

not attested not anchored not stored refs pending

Noise driven unlimited population growth

Baruch Meerson, Pavel V. Sasorov

arxiv:0808.3854 v2 · 2008-08-28 · q-bio.PE · 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{UUWZJ4AZUC6BAA3LIZBWEKO5PH}

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	2026-05-18T02:45:49.928287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a52d94f019a0bc10036b46436229dd79de68e6364b4bbdd82abb1578f0d90ce9

Aliases

arxiv: 0808.3854 · arxiv_version: 0808.3854v2 · doi: 10.48550/arxiv.0808.3854 · pith_short_12: UUWZJ4AZUC6B · pith_short_16: UUWZJ4AZUC6BAA3L · pith_short_8: UUWZJ4AZ

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/UUWZJ4AZUC6BAA3LIZBWEKO5PH \
  | 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: a52d94f019a0bc10036b46436229dd79de68e6364b4bbdd82abb1578f0d90ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "677af16998deb67ba9b3bf4ee9047fd3bfebc7842c5ff66ea08307abf99f3ce5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2008-08-28T09:14:08Z",
    "title_canon_sha256": "55c601baac973c15e32d89dbb515280e17d5b40b8a9107196fe29c8a03ed2c31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.3854",
    "kind": "arxiv",
    "version": 2
  }
}