Pith Number

pith:U6OWOIPR

pith:2011:U6OWOIPROUPQRRBKZR5MJ5PY6R

not attested not anchored not stored refs pending

Forest-Fire Model with Resistant Trees

G. Camelo-Neto, S. Coutinho

arxiv:1102.1755 v2 · 2011-02-09 · cond-mat.stat-mech · nlin.AO · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6OWOIPROUPQRRBKZR5MJ5PY6R}

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	2026-05-18T04:16:22.625197Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a79d6721f1751f08c42acc7ac4f5f8f446a8b1532ae3af9050e458da5ae718a0

Aliases

arxiv: 1102.1755 · arxiv_version: 1102.1755v2 · doi: 10.48550/arxiv.1102.1755 · pith_short_12: U6OWOIPROUPQ · pith_short_16: U6OWOIPROUPQRRBK · pith_short_8: U6OWOIPR

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/U6OWOIPROUPQRRBKZR5MJ5PY6R \
  | 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: a79d6721f1751f08c42acc7ac4f5f8f446a8b1532ae3af9050e458da5ae718a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2c1e6a75c860b438642bb00988b91cab8521fa2573e47087c4dc49becff6587",
    "cross_cats_sorted": [
      "nlin.AO",
      "nlin.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2011-02-09T00:26:19Z",
    "title_canon_sha256": "cd6880d072418502ce9093ed1e6d38411363031ac8fabe0da3f8c29aeb29e839"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1755",
    "kind": "arxiv",
    "version": 2
  }
}