Pith Number

pith:5S5CIF4V

pith:2025:5S5CIF4VCP3C6ZXQ6ZS6SZ5TPX

not attested not anchored not stored refs pending

Assessing Extrapolation of Peaks Over Thresholds with Martingale Testing

Joseph de Vilmarest, Olivier Wintenberger (LPSM (UMR\_8001))

arxiv:2512.03116 v2 · 2025-12-02 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5S5CIF4VCP3C6ZXQ6ZS6SZ5TPX}

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	2026-05-29T01:04:59.637478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecba24179513f62f66f0f665e967b37dd77ffe687e41a67d93fc016e1663c00a

Aliases

arxiv: 2512.03116 · arxiv_version: 2512.03116v2 · doi: 10.48550/arxiv.2512.03116 · pith_short_12: 5S5CIF4VCP3C · pith_short_16: 5S5CIF4VCP3C6ZXQ · pith_short_8: 5S5CIF4V

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/5S5CIF4VCP3C6ZXQ6ZS6SZ5TPX \
  | 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: ecba24179513f62f66f0f665e967b37dd77ffe687e41a67d93fc016e1663c00a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "198f907d9c8a962012a01f96eab80b369ffe34b7ff37e9b95150e07d04543906",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-12-02T10:38:25Z",
    "title_canon_sha256": "b8504f8ddb34ca6fda53873452959365ac39060d44e5ddcc3585d06c6075ebd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.03116",
    "kind": "arxiv",
    "version": 2
  }
}