Pith Number

pith:ADD4MAXM

pith:2024:ADD4MAXMZCUQWQSBMQT6SSZ2B2

not attested not anchored not stored refs pending

Information criteria for the number of directions of extremes in high-dimensional data

Lucas Butsch, Vicky Fasen-Hartmann

arxiv:2409.10174 v2 · 2024-09-16 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ADD4MAXMZCUQWQSBMQT6SSZ2B2}

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

Principal Component Analysis for Multivariate Extremes

Receipt and verification

First computed	2026-07-05T11:31:40.012117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c7c602ecc8a90b42416427e94b3a0e994224e86870b319279e126b65763395

Aliases

arxiv: 2409.10174 · arxiv_version: 2409.10174v2 · doi: 10.48550/arxiv.2409.10174 · pith_short_12: ADD4MAXMZCUQ · pith_short_16: ADD4MAXMZCUQWQSB · pith_short_8: ADD4MAXM

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/ADD4MAXMZCUQWQSBMQT6SSZ2B2 \
  | 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: 00c7c602ecc8a90b42416427e94b3a0e994224e86870b319279e126b65763395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "808d1477073a73ec228efba587a11678e0c267b077ceb1a5dc24aa0f22c4c5b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-09-16T11:10:42Z",
    "title_canon_sha256": "84d73ee9bcf9d8bf03c421c52f1200baa1ad57258793b468787ea64ff14e6a76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.10174",
    "kind": "arxiv",
    "version": 2
  }
}