Pith Number

pith:56YHBCFY

pith:2008:56YHBCFYQNLYYGMO3Z5VVI2QIR

not attested not anchored not stored refs pending

The compound Poisson distribution and return times in dynamical systems

N. Haydn, S. Vaienti

arxiv:0804.1032 v1 · 2008-04-07 · math.DS · 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{56YHBCFYQNLYYGMO3Z5VVI2QIR}

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	2026-05-18T02:57:34.175715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb07088b883578c198ede7b5aa35044500240543a0fe2982320073ff56c6b8a

Aliases

arxiv: 0804.1032 · arxiv_version: 0804.1032v1 · doi: 10.48550/arxiv.0804.1032 · pith_short_12: 56YHBCFYQNLY · pith_short_16: 56YHBCFYQNLYYGMO · pith_short_8: 56YHBCFY

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/56YHBCFYQNLYYGMO3Z5VVI2QIR \
  | 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: efb07088b883578c198ede7b5aa35044500240543a0fe2982320073ff56c6b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25cdefe8d23e96167c55ff77ff24ddb20a63c018dc5568f9ca1b08b403e339b0",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2008-04-07T13:58:17Z",
    "title_canon_sha256": "116835faca648d3bb765adbed0a2360ea66ea91e8d8240a6a536335753a4f1b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.1032",
    "kind": "arxiv",
    "version": 1
  }
}