Pith Number

pith:23FAD3LM

pith:2013:23FAD3LMXVM3C6ZVRQU26KF7A6

not attested not anchored not stored refs pending

Prediction in a non-homogeneous Poisson cluster model

Muneya Matsui

arxiv:1307.5189 v2 · 2013-07-19 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23FAD3LMXVM3C6ZVRQU26KF7A6}

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	2026-05-18T03:06:03.059455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ca01ed6cbd59b17b358c29af28bf07940d83917acd98abc951f4162c007cc1

Aliases

arxiv: 1307.5189 · arxiv_version: 1307.5189v2 · doi: 10.48550/arxiv.1307.5189 · pith_short_12: 23FAD3LMXVM3 · pith_short_16: 23FAD3LMXVM3C6ZV · pith_short_8: 23FAD3LM

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/23FAD3LMXVM3C6ZVRQU26KF7A6 \
  | 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: d6ca01ed6cbd59b17b358c29af28bf07940d83917acd98abc951f4162c007cc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb18e88cc1c76d299032c997515e75a1a40ace7f5fa4f832a4d22243246d7ee3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-07-19T11:53:58Z",
    "title_canon_sha256": "fe982bc5972bb1c84e97f4ce2515cb4f60fdec16ef1478424fdca5e5c68b5f39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5189",
    "kind": "arxiv",
    "version": 2
  }
}