Pith Number

pith:H7GONJUI

pith:2017:H7GONJUIR6MP2IHJH6EGPSJDXW

not attested not anchored not stored refs pending

Yet Another ADNI Machine Learning Paper? Paving The Way Towards Fully-reproducible Research on Classification of Alzheimer's Disease

Hugo Bertin, Jorge Samper-Gonz\'alez, Marie-Odile Habert, Ninon Burgos, Olivier Colliot, Sabrina Fontanella, Stanley Durrleman, Theodoros Evgeniou

arxiv:1709.07267 v1 · 2017-09-21 · stat.ML · cs.CV · q-bio.NC · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H7GONJUIR6MP2IHJH6EGPSJDXW}

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	2026-05-18T00:34:36.162533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fcce6a6888f98fd20e93f8867c923bdbcad50a33aaff0133628fa6751058ff2

Aliases

arxiv: 1709.07267 · arxiv_version: 1709.07267v1 · doi: 10.48550/arxiv.1709.07267 · pith_short_12: H7GONJUIR6MP · pith_short_16: H7GONJUIR6MP2IHJ · pith_short_8: H7GONJUI

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/H7GONJUIR6MP2IHJH6EGPSJDXW \
  | 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: 3fcce6a6888f98fd20e93f8867c923bdbcad50a33aaff0133628fa6751058ff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2e9b31a8bad433c7194ad363529241b56026265dcbfc3dafbecff73347afad",
    "cross_cats_sorted": [
      "cs.CV",
      "q-bio.NC",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-21T11:37:01Z",
    "title_canon_sha256": "58ec5138196bf5ed96393c797fcdec197fae2ade32d37cb760f9774e901ec998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07267",
    "kind": "arxiv",
    "version": 1
  }
}