Pith Number

pith:4YE7VOIW

pith:2012:4YE7VOIWDT5ZQSD6A7CZAUZNDX

not attested not anchored not stored refs pending

A sequential Monte Carlo approach to computing tail probabilities in stochastic models

Hock Peng Chan, Tze Leung Lai

arxiv:1202.4582 v1 · 2012-02-21 · 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{4YE7VOIWDT5ZQSD6A7CZAUZNDX}

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	2026-05-18T04:01:50.357989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e609fab9161cfb98487e07c590532d1deaa5489aa18ab755307ada11a0514177

Aliases

arxiv: 1202.4582 · arxiv_version: 1202.4582v1 · doi: 10.48550/arxiv.1202.4582 · pith_short_12: 4YE7VOIWDT5Z · pith_short_16: 4YE7VOIWDT5ZQSD6 · pith_short_8: 4YE7VOIW

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/4YE7VOIWDT5ZQSD6A7CZAUZNDX \
  | 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: e609fab9161cfb98487e07c590532d1deaa5489aa18ab755307ada11a0514177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07f37f75fec7d9e7896c1a850d0e93e0b5a42c2da33a89520659d20014256fe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-02-21T10:09:38Z",
    "title_canon_sha256": "5f444f8c9238f8431d99fc69375c1cb879625c2fa8de8b88d6287d4c83a784ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4582",
    "kind": "arxiv",
    "version": 1
  }
}