Pith Number

pith:DBH6MEE7

pith:2019:DBH6MEE7GEYR2DU5DYYGISN7S5

not attested not anchored not stored refs pending

Event-Based Modeling with High-Dimensional Imaging Biomarkers for Estimating Spatial Progression of Dementia

Esther E. Bron, Florian Dubost, Marleen de Bruijne, Stefan Klein, Vikram Venkatraghavan, Wiro J. Niessen

arxiv:1903.03386 v1 · 2019-03-08 · cs.LG · q-bio.QM · 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{DBH6MEE7GEYR2DU5DYYGISN7S5}

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	2026-05-17T23:51:45.641405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184fe6109f31311d0e9d1e306449bf9745e6495d26a715c5c2906a43e75b5a70

Aliases

arxiv: 1903.03386 · arxiv_version: 1903.03386v1 · doi: 10.48550/arxiv.1903.03386 · pith_short_12: DBH6MEE7GEYR · pith_short_16: DBH6MEE7GEYR2DU5 · pith_short_8: DBH6MEE7

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/DBH6MEE7GEYR2DU5DYYGISN7S5 \
  | 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: 184fe6109f31311d0e9d1e306449bf9745e6495d26a715c5c2906a43e75b5a70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41fbe30f1e61cf6b1666ff618075d81182b1f391c99bbcef237062d8b0b41b85",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-08T12:05:58Z",
    "title_canon_sha256": "4b2b9182f8e9dcaf5124023316bdb41347858cbf2001bbc280aa04f261174f0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03386",
    "kind": "arxiv",
    "version": 1
  }
}