Pith Number

pith:B56HFZGF

pith:2019:B56HFZGFZHA4DEAJVTNZC7SLRG

not attested not anchored not stored refs pending

DeepAAA: clinically applicable and generalizable detection of abdominal aortic aneurysm using deep learning

Brian Ghoshhajra, Gopal Kotecha, Jen-Tang Lu, Jin Chen, Joel Pinto, Katherine P. Andriole, Mark Michalski, Neil A. Tenenholtz, Paul Vozila, Rupert Brooks, Stefan Hahn, Varun Buch

arxiv:1907.02567 v1 · 2019-07-04 · 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{B56HFZGFZHA4DEAJVTNZC7SLRG}

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	2026-05-17T23:41:23.964425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7c72e4c5c9c1c19009acdb917e4b89829aae2da9c182b1267cd153905190c0

Aliases

arxiv: 1907.02567 · arxiv_version: 1907.02567v1 · doi: 10.48550/arxiv.1907.02567 · pith_short_12: B56HFZGFZHA4 · pith_short_16: B56HFZGFZHA4DEAJ · pith_short_8: B56HFZGF

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/B56HFZGFZHA4DEAJVTNZC7SLRG \
  | 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: 0f7c72e4c5c9c1c19009acdb917e4b89829aae2da9c182b1267cd153905190c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cadb0611deb6bf5f8aafff6b874286dec6139023b6de9c626eaa14e9a9d936c4",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-04T19:41:37Z",
    "title_canon_sha256": "bf079ffca07ab2c55ba24f1e565567206fcc7f55654898c08947f3a1c231f06e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02567",
    "kind": "arxiv",
    "version": 1
  }
}