Pith Number

pith:ZVK4NJGS

pith:2009:ZVK4NJGSJDS2I3556AUQDBJBIC

not attested not anchored not stored refs pending

Nonparametric Bayesian Inference on Bivariate Extremes

Francois Perron, Johan Segers, Simon Guillotte

arxiv:0911.3270 v3 · 2009-11-17 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVK4NJGSJDS2I3556AUQDBJBIC}

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	2026-05-18T03:55:56.369426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd55c6a4d248e5a46fbdf02901852140917d81b541b34929382b1be29f1e9bf1

Aliases

arxiv: 0911.3270 · arxiv_version: 0911.3270v3 · doi: 10.48550/arxiv.0911.3270 · pith_short_12: ZVK4NJGSJDS2 · pith_short_16: ZVK4NJGSJDS2I355 · pith_short_8: ZVK4NJGS

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/ZVK4NJGSJDS2I3556AUQDBJBIC \
  | 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: cd55c6a4d248e5a46fbdf02901852140917d81b541b34929382b1be29f1e9bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7757de590f80da50184aa726fa43392a46cf06a807e49afdae1712710b74eec8",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2009-11-17T11:37:32Z",
    "title_canon_sha256": "6d4092ef4a01e1b748b323ae7d8da30d58f516293855571f15561b5a671e5171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3270",
    "kind": "arxiv",
    "version": 3
  }
}