Pith Number

pith:VTDGI6LX

pith:2018:VTDGI6LXNWKFXUAEV62ERH26OD

not attested not anchored not stored refs pending

Dilatation of Lateral Ventricles with Brain Volumes in Infants with 3D Transfontanelle US

Amelie Damphousse, Marc-Antoine Boucher, Ramy El-Jalbout, Samuel Kadoury, Sarah Lippe

arxiv:1806.02305 v1 · 2018-06-06 · 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{VTDGI6LXNWKFXUAEV62ERH26OD}

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	2026-05-18T00:14:01.904302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acc66479776d945bd004afb4489f5e70e777bad3ddf239adafec8dac8703141a

Aliases

arxiv: 1806.02305 · arxiv_version: 1806.02305v1 · doi: 10.48550/arxiv.1806.02305 · pith_short_12: VTDGI6LXNWKF · pith_short_16: VTDGI6LXNWKFXUAE · pith_short_8: VTDGI6LX

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/VTDGI6LXNWKFXUAEV62ERH26OD \
  | 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: acc66479776d945bd004afb4489f5e70e777bad3ddf239adafec8dac8703141a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92c6d067b59d675a3c064164a38f17016946a661a31468ebcdb62ec7faa1c1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-06T17:10:06Z",
    "title_canon_sha256": "e9393a02d821739647d8e5551dcb06c0bc64d9f0c5440250802c9d1be846f12f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02305",
    "kind": "arxiv",
    "version": 1
  }
}