Pith Number

pith:DJELZWU5

pith:2018:DJELZWU52LBAW5DAUIH5NBF6P6

not attested not anchored not stored refs pending

Student Beats the Teacher: Deep Neural Networks for Lateral Ventricles Segmentation in Brain MR

Bram Platel, Bram van Ginneken, Frank-Erik de Leeuw, Jonas Teuwen, Mohsen Ghafoorian, Nico Karssemeijer, Rashindra Manniesing

arxiv:1801.05040 v2 · 2018-01-15 · 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{DJELZWU52LBAW5DAUIH5NBF6P6}

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	2026-05-18T00:22:02.339642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a48bcda9dd2c20b7460a20fd684be7f9995c34bbafc0d53887815c72e3dc386

Aliases

arxiv: 1801.05040 · arxiv_version: 1801.05040v2 · doi: 10.48550/arxiv.1801.05040 · pith_short_12: DJELZWU52LBA · pith_short_16: DJELZWU52LBAW5DA · pith_short_8: DJELZWU5

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/DJELZWU52LBAW5DAUIH5NBF6P6 \
  | 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: 1a48bcda9dd2c20b7460a20fd684be7f9995c34bbafc0d53887815c72e3dc386

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e36c2295eec0e8bcdad6d69d622ed586f9ed113af247f08b318118278ddfe01d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-15T21:43:48Z",
    "title_canon_sha256": "8aaff7358b778b64ee9ab1b4301915b07d7d8caf383b156f1fd11398d194d7bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.05040",
    "kind": "arxiv",
    "version": 2
  }
}