Pith Number

pith:UUFC6K3Q

pith:2023:UUFC6K3QLRKOY62I5DOYKXFXRS

not attested not anchored not stored refs pending

Development of a Deep Learning Method to Identify Acute Ischemic Stroke Lesions on Brain CT

Alessandro Fontanella, Amos Storkey, Antreas Antoniou, Eleanor Platt, Emanuele Trucco, Grant Mair, Joanna Wardlaw, Paul Armitage, Wenwen Li

arxiv:2309.17320 v1 · 2023-09-29 · eess.IV · cs.CV · physics.med-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UUFC6K3QLRKOY62I5DOYKXFXRS}

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	2026-07-05T06:55:43.783140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a50a2f2b705c54ec7b48e8dd855cb78caa4b542f3967a5dfdaaf8d2c92062395

Aliases

arxiv: 2309.17320 · arxiv_version: 2309.17320v1 · doi: 10.48550/arxiv.2309.17320 · pith_short_12: UUFC6K3QLRKO · pith_short_16: UUFC6K3QLRKOY62I · pith_short_8: UUFC6K3Q

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/UUFC6K3QLRKOY62I5DOYKXFXRS \
  | 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: a50a2f2b705c54ec7b48e8dd855cb78caa4b542f3967a5dfdaaf8d2c92062395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b565ebd11cbc19d7ec7dd2a69c78f206868303586c0580dbecb3f3f1373c6cc",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-09-29T15:28:16Z",
    "title_canon_sha256": "ca32701167002816334e89c10ea9626a48ad57279e2c63a1e7d76c7ed6edb60e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.17320",
    "kind": "arxiv",
    "version": 1
  }
}