Pith Number

pith:43KOVT4M

pith:2021:43KOVT4MEBH2ECDDVPLKNFRS6M

not attested not anchored not stored refs pending

Deep Learning in current Neuroimaging: a multivariate approach with power and type I error control but arguable generalization ability

Alzheimer's Disease Neuroimaging Initiative ADNI, Carmen Jim\'enez-Mesa, Dominantly Inherited Alzheimer Network DIAN, Javier Ram\'irez, Johannes Levin, John Suckling, Jonathan V\"oglein, Juan Manuel G\'orriz

arxiv:2103.16685 v1 · 2021-03-30 · stat.ML · cs.LG · eess.IV · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43KOVT4MEBH2ECDDVPLKNFRS6M}

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	2026-07-05T11:32:11.373092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6d4eacf8c204fa20863abd6a69632f30d450e7abdc06f05ad729a9a1883d84b

Aliases

arxiv: 2103.16685 · arxiv_version: 2103.16685v1 · doi: 10.48550/arxiv.2103.16685 · pith_short_12: 43KOVT4MEBH2 · pith_short_16: 43KOVT4MEBH2ECDD · pith_short_8: 43KOVT4M

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/43KOVT4MEBH2ECDDVPLKNFRS6M \
  | 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: e6d4eacf8c204fa20863abd6a69632f30d450e7abdc06f05ad729a9a1883d84b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f270bc3e205a4f247b342ff1c3266772b7118ac72a7b3cc649dba727006e1fd",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2021-03-30T21:15:39Z",
    "title_canon_sha256": "99b502e73ea594fb0e2db0054b559cf7e2f4b7d29d6a7c7bf6fac2ce6680b6bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16685",
    "kind": "arxiv",
    "version": 1
  }
}