Pith Number

pith:APQUEWW7

pith:2015:APQUEWW7BDMAQMDVO236H3B3EC

not attested not anchored not stored refs pending

Can parametric statistical methods be trusted for fMRI based group studies?

Anders Eklund, Hans Knutsson, Thomas Nichols

arxiv:1511.01863 v1 · 2015-11-05 · stat.AP · math.ST · stat.CO · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APQUEWW7BDMAQMDVO236H3B3EC}

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	2026-05-18T01:11:08.414945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03e1425adf08d808307576b7e3ec3b20a2dcfc0f6aa2d5e5b7d52d8eccef92c3

Aliases

arxiv: 1511.01863 · arxiv_version: 1511.01863v1 · doi: 10.48550/arxiv.1511.01863 · pith_short_12: APQUEWW7BDMA · pith_short_16: APQUEWW7BDMAQMDV · pith_short_8: APQUEWW7

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/APQUEWW7BDMAQMDVO236H3B3EC \
  | 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: 03e1425adf08d808307576b7e3ec3b20a2dcfc0f6aa2d5e5b7d52d8eccef92c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b95f28855799499c9f1b26fc9789603e4bf16b56622a50ec50ab82c077ff4394",
    "cross_cats_sorted": [
      "math.ST",
      "stat.CO",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-11-05T19:34:57Z",
    "title_canon_sha256": "357e0c7845a00f87f6f8702abb88bd046290590e36f292d416463306d52f93c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01863",
    "kind": "arxiv",
    "version": 1
  }
}