Pith Number

pith:UWDFSXS4

pith:2022:UWDFSXS4EMXG2BX5IF3LZHZFNV

not attested not anchored not stored refs pending

Reparameterization of extreme value framework for improved Bayesian workflow

Anne Dutfoy, Julyan Arbel, St\'ephane Girard, Th\'eo Moins

arxiv:2210.05224 v4 · 2022-10-11 · 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{UWDFSXS4EMXG2BX5IF3LZHZFNV}

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	2026-07-05T06:18:59.936105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a586595e5c232e6d06fd4176bc9f256d7fa979684e3835158cdecde8935e3f33

Aliases

arxiv: 2210.05224 · arxiv_version: 2210.05224v4 · doi: 10.48550/arxiv.2210.05224 · pith_short_12: UWDFSXS4EMXG · pith_short_16: UWDFSXS4EMXG2BX5 · pith_short_8: UWDFSXS4

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/UWDFSXS4EMXG2BX5IF3LZHZFNV \
  | 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: a586595e5c232e6d06fd4176bc9f256d7fa979684e3835158cdecde8935e3f33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c82edd49b8569806f497d8867c033f9c61dc59702dd2b4ed102d20cb88625a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-10-11T07:41:51Z",
    "title_canon_sha256": "64bb6cc9550db05a7dfea9dbda8a5805b5c0a879be8528f5535d3f3909b15df5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05224",
    "kind": "arxiv",
    "version": 4
  }
}