Pith Number

pith:7CEJXN62

pith:2018:7CEJXN62335IBELG5GIPL6K75M

not attested not anchored not stored refs pending

3D Regression Neural Network for the Quantification of Enlarged Perivascular Spaces in Brain MRI

Florian Dubost, Gerda Bortsova, Hieab Adams, M. Arfan Ikram, Marleen de Bruijne, Meike Vernooij, Wiro Niessen

arxiv:1802.05914 v2 · 2018-02-16 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CEJXN62335IBELG5GIPL6K75M}

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	2026-05-18T00:02:12.872812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8889bb7dadefa809166e990f5f95feb041d9ac8b29aacf383631b0b44cd9bd9

Aliases

arxiv: 1802.05914 · arxiv_version: 1802.05914v2 · doi: 10.48550/arxiv.1802.05914 · pith_short_12: 7CEJXN62335I · pith_short_16: 7CEJXN62335IBELG · pith_short_8: 7CEJXN62

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/7CEJXN62335IBELG5GIPL6K75M \
  | 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: f8889bb7dadefa809166e990f5f95feb041d9ac8b29aacf383631b0b44cd9bd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17639e709f514fe055b9eba264b882836c48ff12b06932ef3ed509315cd130c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-02-16T12:49:59Z",
    "title_canon_sha256": "1e2f2cd0e846b19329d7f6687767340b024c7ed0105d8072650f3959c905a456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05914",
    "kind": "arxiv",
    "version": 2
  }
}