Pith Number

pith:T2FNK2ZA

pith:2010:T2FNK2ZAB3KUN7VHSANQW7742S

not attested not anchored not stored refs pending

On the Correct Use of Statistical Tests: Reply to "Lies, damned lies and statistics (in Geology)"

D. Sornette (ETH Zurich), V. Pisarenko (Moscow)

arxiv:1001.4158 v4 · 2010-01-23 · physics.data-an · physics.ed-ph · physics.geo-ph · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T2FNK2ZAB3KUN7VHSANQW7742S}

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	2026-05-18T02:09:30.750062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e8ad56b200ed546fea7901b0b7ffcd4ba7d66ea5dfea3186a8bcad1e7dc2d4a

Aliases

arxiv: 1001.4158 · arxiv_version: 1001.4158v4 · doi: 10.48550/arxiv.1001.4158 · pith_short_12: T2FNK2ZAB3KU · pith_short_16: T2FNK2ZAB3KUN7VH · pith_short_8: T2FNK2ZA

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/T2FNK2ZAB3KUN7VHSANQW7742S \
  | 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: 9e8ad56b200ed546fea7901b0b7ffcd4ba7d66ea5dfea3186a8bcad1e7dc2d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e6fe26d6ef6767bf10555fbaf439be0e18f2f732f62fed399d73bcda57923bc",
    "cross_cats_sorted": [
      "physics.ed-ph",
      "physics.geo-ph",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2010-01-23T14:46:52Z",
    "title_canon_sha256": "238f8a8e059446c530ca6ad26b88e87a4c7c5cbb9a36cab271df3ba69f3efdf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.4158",
    "kind": "arxiv",
    "version": 4
  }
}