Pith Number

pith:HEQYFXMW

pith:2021:HEQYFXMW6F5NVZOROOSACT3OFW

not attested not anchored not stored refs pending

Fast and Scalable Inference for Spatial Extreme Value Models

Martin Lysy, Meixi Chen, Reza Ramezan

arxiv:2110.07051 v3 · 2021-10-13 · stat.ME · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEQYFXMW6F5NVZOROOSACT3OFW}

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	2026-07-05T08:19:56.069710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392182dd96f17adae5d173a4014f6e2d85064ba961f182204b105bd6a7ece35a

Aliases

arxiv: 2110.07051 · arxiv_version: 2110.07051v3 · doi: 10.48550/arxiv.2110.07051 · pith_short_12: HEQYFXMW6F5N · pith_short_16: HEQYFXMW6F5NVZOR · pith_short_8: HEQYFXMW

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/HEQYFXMW6F5NVZOROOSACT3OFW \
  | 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: 392182dd96f17adae5d173a4014f6e2d85064ba961f182204b105bd6a7ece35a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de230aae01d722a780e4cff99437f60b25448f9696262f205fa4ba6687a10a75",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2021-10-13T22:02:18Z",
    "title_canon_sha256": "6692fd79825a2f5459dc65a61f15524e5e03e09497ad9299ad7f1b3f88a6d023"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07051",
    "kind": "arxiv",
    "version": 3
  }
}