Pith Number

pith:5UT7Y5CK

pith:2019:5UT7Y5CKV3KPO3WTZQC64AVXIH

not attested not anchored not stored refs pending

Generalizing Deep Whole Brain Segmentation for Pediatric and Post-Contrast MRI with Augmented Transfer Learning

Bennett A. Landman, Camilo Bermudez, Catherine Lebel, Jess E. Reynolds, Justin Blaber, Maureen McHugo, Samuel W. Remedios, Stephan Heckers, Yuankai Huo

arxiv:1908.04702 v1 · 2019-08-13 · eess.IV · 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{5UT7Y5CKV3KPO3WTZQC64AVXIH}

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	2026-07-04T23:55:15.834012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed27fc744aaed4f76ed3cc05ee02b741c171b59ef2efe972e515d69d0a0af701

Aliases

arxiv: 1908.04702 · arxiv_version: 1908.04702v1 · doi: 10.48550/arxiv.1908.04702 · pith_short_12: 5UT7Y5CKV3KP · pith_short_16: 5UT7Y5CKV3KPO3WT · pith_short_8: 5UT7Y5CK

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/5UT7Y5CKV3KPO3WTZQC64AVXIH \
  | 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: ed27fc744aaed4f76ed3cc05ee02b741c171b59ef2efe972e515d69d0a0af701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb9ae6154759bb0670f5c0ea5030c2c50381b3b4e65e93fc7a59bbf1ad6c77b0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-08-13T15:27:19Z",
    "title_canon_sha256": "6e4b5f3c5630ebe910737b13aae0602f32ce86b35880bf3f90bc8dac2479bd82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04702",
    "kind": "arxiv",
    "version": 1
  }
}