Pith Number

pith:SQV44HHM

pith:2025:SQV44HHMJTHHYTCAVPLQQ66LMM

not attested not anchored not stored refs pending

Generalizable automated ischaemic stroke lesion segmentation with vision transformers

Chris Foulon, Dominic Giles, Geraint Rees, Guilherme Pombo, Henry Watkins, H. Rolf J\"ager, James K. Ruffle, Jane Rondina, Jonathan Best, Jorge Cardoso, Marcela Ovando-Tellez, Parashkev Nachev, Paul Wright, Robert Gray, Sebastien Ourselin, Tianbo Xu

arxiv:2502.06939 v1 · 2025-02-10 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQV44HHMJTHHYTCAVPLQQ66LMM}

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	2026-07-05T10:12:30.644628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

942bce1cec4cce7c4c40abd7087bcb631fe5d90a4a937b6c210f868df3965e27

Aliases

arxiv: 2502.06939 · arxiv_version: 2502.06939v1 · doi: 10.48550/arxiv.2502.06939 · pith_short_12: SQV44HHMJTHH · pith_short_16: SQV44HHMJTHHYTCA · pith_short_8: SQV44HHM

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/SQV44HHMJTHHYTCAVPLQQ66LMM \
  | 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: 942bce1cec4cce7c4c40abd7087bcb631fe5d90a4a937b6c210f868df3965e27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a64e1454b59acce517cb7baf149b9782b264fae10aa88db5ebcf4ab6e0b2f1",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-10T19:00:00Z",
    "title_canon_sha256": "b19f844c277516632831d0f4e7a6caafb1b0767e5fcb48762a56cc276d153908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06939",
    "kind": "arxiv",
    "version": 1
  }
}