Pith Number

pith:GEWNYEM3

pith:2002:GEWNYEM3IK6AOAM6JF3ACGO6UJ

not attested not anchored not stored refs pending

Poisson trees, succession lines and coalescing random walks

C. Landim, H. Thorisson, P. A. Ferrari

arxiv:math/0209395 v2 · 2002-09-27 · 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{GEWNYEM3IK6AOAM6JF3ACGO6UJ}

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	2026-05-18T04:08:43.146354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

312cdc119b42bc07019e49760119dea253bf318a811f914e304417e5543a7449

Aliases

arxiv: math/0209395 · arxiv_version: math/0209395v2 · doi: 10.48550/arxiv.math/0209395 · pith_short_12: GEWNYEM3IK6A · pith_short_16: GEWNYEM3IK6AOAM6 · pith_short_8: GEWNYEM3

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/GEWNYEM3IK6AOAM6JF3ACGO6UJ \
  | 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: 312cdc119b42bc07019e49760119dea253bf318a811f914e304417e5543a7449

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d6aa76bd1b94fc8d8c886cbd7df96827d8f02e1fdedbe356686dd6b7b325fa",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2002-09-27T23:58:00Z",
    "title_canon_sha256": "38bc9139e71a809a51db97ad4ffbaaab1b09ef4be0b06256ea6c6522a4ffdad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0209395",
    "kind": "arxiv",
    "version": 2
  }
}