Pith Number

pith:EZ7PEDWY

pith:2011:EZ7PEDWYYH4P4REC64UJOKVKJH

not attested not anchored not stored refs pending

Estimating Extremal Dependence in Univariate and Multivariate Time Series via the Extremogram

Ivor Cribben, Richard A. Davis, Thomas Mikosch

arxiv:1107.5592 v1 · 2011-07-27 · stat.ME · 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{EZ7PEDWYYH4P4REC64UJOKVKJH}

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.

Cited by

1 paper in Pith

Modeling extremal dependence in multivariate and spatial problems: a practical perspective

Receipt and verification

First computed	2026-05-18T04:16:41.774553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267ef20ed8c1f8fe4482f728972aaa49f4997bd4775072f069d6289266daca4c

Aliases

arxiv: 1107.5592 · arxiv_version: 1107.5592v1 · doi: 10.48550/arxiv.1107.5592 · pith_short_12: EZ7PEDWYYH4P · pith_short_16: EZ7PEDWYYH4P4REC · pith_short_8: EZ7PEDWY

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/EZ7PEDWYYH4P4REC64UJOKVKJH \
  | 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: 267ef20ed8c1f8fe4482f728972aaa49f4997bd4775072f069d6289266daca4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "435507937bb553b3915a83a027c90625ff7e61c5f49f53cfe63c2f22c94a8d2f",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-07-27T20:54:26Z",
    "title_canon_sha256": "46b521677dadf45adcdf9c782705ff81bcbb96bb414c6166e219ca0f63372366"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5592",
    "kind": "arxiv",
    "version": 1
  }
}