Pith Number

pith:S3V5XV4K

pith:2012:S3V5XV4KOTD4ELHSVWPHALVRAQ

not attested not anchored not stored refs pending

Mean-field forest-fire models and pruning of random trees

Nicolas Fournier, Xavier Bressaud

arxiv:1201.6645 v1 · 2012-01-31 · math.PR · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3V5XV4KOTD4ELHSVWPHALVRAQ}

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	2026-05-18T04:03:29.969599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96ebdbd78a74c7c22cf2ad9e702eb1041fcc727549aec3730a6358b8faf2f958

Aliases

arxiv: 1201.6645 · arxiv_version: 1201.6645v1 · doi: 10.48550/arxiv.1201.6645 · pith_short_12: S3V5XV4KOTD4 · pith_short_16: S3V5XV4KOTD4ELHS · pith_short_8: S3V5XV4K

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/S3V5XV4KOTD4ELHSVWPHALVRAQ \
  | 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: 96ebdbd78a74c7c22cf2ad9e702eb1041fcc727549aec3730a6358b8faf2f958

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbe4b7d2f5d9e73e10be5166ed4208fd486d9f6d718f97e1c3b39320760dbc47",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-01-31T18:40:02Z",
    "title_canon_sha256": "2508fb24de220b406627b3be6027e19a654efc346378f046657ffead1400fd61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6645",
    "kind": "arxiv",
    "version": 1
  }
}