Pith Number

pith:GOZL7P7V

pith:2022:GOZL7P7V3WE4GDVI47ILHPBYAP

not attested not anchored not stored refs pending

The Role of Pleura and Adipose in Lung Ultrasound AI

Alex Ling Yu Hung, Bennett P deBoisblanc, Edward Chen, Gautam Rajendrakumar Gare, Hai V. Tran, John Michael Galeotti, Kevin Zamora, Pete Lowery, Ricardo Luis Rodriguez, Tom Fox, Wanwen Chen

arxiv:2201.07368 v1 · 2022-01-19 · 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{GOZL7P7V3WE4GDVI47ILHPBYAP}

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	2026-07-05T03:49:45.980345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33b2bfbff5dd89c30ea8e7d0b3bc3803eeb7f89e9703b38194063f9406fdb2fa

Aliases

arxiv: 2201.07368 · arxiv_version: 2201.07368v1 · doi: 10.48550/arxiv.2201.07368 · pith_short_12: GOZL7P7V3WE4 · pith_short_16: GOZL7P7V3WE4GDVI · pith_short_8: GOZL7P7V

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/GOZL7P7V3WE4GDVI47ILHPBYAP \
  | 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: 33b2bfbff5dd89c30ea8e7d0b3bc3803eeb7f89e9703b38194063f9406fdb2fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e11d6d07c2bbe2bf670b49009caac133b512fcb1132492cb13f2476b5a35ad21",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-01-19T00:46:56Z",
    "title_canon_sha256": "dc6276dd932859555e937c187800fbc95722b38132928b2bf8d8555a59ecea1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07368",
    "kind": "arxiv",
    "version": 1
  }
}