Pith Number

pith:LHSG34WC

pith:2019:LHSG34WCHM63FD6U35BQZZ72RS

not attested not anchored not stored refs pending

Distributed deep learning for robust multi-site segmentation of CT imaging after traumatic brain injury

Bennett A. Landman, Camilo Bermudez, Dzung L. Pham, John A. Butman, Justin Blaber, Mayur B. Patel, Samuel Remedios, Snehashis Roy, Vishwesh Nath

arxiv:1903.04207 v1 · 2019-03-11 · 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{LHSG34WCHM63FD6U35BQZZ72RS}

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	2026-05-17T23:51:36.239888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e46df2c23b3db28fd4df430ce7fa8c8fecd5e97bb4a3c5a32bd00bbf513b59

Aliases

arxiv: 1903.04207 · arxiv_version: 1903.04207v1 · doi: 10.48550/arxiv.1903.04207 · pith_short_12: LHSG34WCHM63 · pith_short_16: LHSG34WCHM63FD6U · pith_short_8: LHSG34WC

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/LHSG34WCHM63FD6U35BQZZ72RS \
  | 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: 59e46df2c23b3db28fd4df430ce7fa8c8fecd5e97bb4a3c5a32bd00bbf513b59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc04bcecfceabd2b3d9f18ebd1786aad2ff82e3930223729a301b345111b4aec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-11T10:35:26Z",
    "title_canon_sha256": "485edd53a80df09687dea5d7de41e50a85392b51c94875033af41aa6ae2cbb8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04207",
    "kind": "arxiv",
    "version": 1
  }
}