Pith Number

pith:H2IQRSKK

pith:2018:H2IQRSKK7B5K5UAHS3RE3TBTP4

not attested not anchored not stored refs pending

On all Pickands Dependence Functions whose corresponding Extreme-Value-Copulas have Spearman $\rho$ (Kendall $\tau$) identical to some value $v \in [0,1]$

Christian Genest, Noppadon Kamnitui, Wolfgang Trutschnig

arxiv:1801.07665 v1 · 2018-01-23 · 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{H2IQRSKK7B5K5UAHS3RE3TBTP4}

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	2026-05-18T00:25:12.323199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e9108c94af87aaed00796e24dcc337f1012678b2e301d5b7361ebbfc78aa13c

Aliases

arxiv: 1801.07665 · arxiv_version: 1801.07665v1 · doi: 10.48550/arxiv.1801.07665 · pith_short_12: H2IQRSKK7B5K · pith_short_16: H2IQRSKK7B5K5UAH · pith_short_8: H2IQRSKK

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/H2IQRSKK7B5K5UAHS3RE3TBTP4 \
  | 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: 3e9108c94af87aaed00796e24dcc337f1012678b2e301d5b7361ebbfc78aa13c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad9436a87b093baab5f8261feb369414d9528188741e7498583ead39c85e98f3",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-01-23T17:24:34Z",
    "title_canon_sha256": "1aa70c239894955aabdfdbbb4146595807982e463065fd66ce5a16774466cdc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07665",
    "kind": "arxiv",
    "version": 1
  }
}