Pith Number

pith:25KIAQQE

pith:2020:25KIAQQE5LTIELBDYWI7T4RG7X

not attested not anchored not stored refs pending

Learning joint segmentation of tissues and brain lesions from task-specific hetero-modal domain-shifted datasets

Carole H. Sudre, Jorge Cardoso, Reuben Dorent, Sebastien Ourselin, Sina Kafiabadi, Thomas Booth, Tom Vercauteren, Wenqi Li

arxiv:2009.04009 v1 · 2020-09-08 · 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{25KIAQQE5LTIELBDYWI7T4RG7X}

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	2026-07-05T01:49:05.163426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d754804204eae6822c23c591f9f226fdede2a230a1d2ee42b676c4661e7ad398

Aliases

arxiv: 2009.04009 · arxiv_version: 2009.04009v1 · doi: 10.48550/arxiv.2009.04009 · pith_short_12: 25KIAQQE5LTI · pith_short_16: 25KIAQQE5LTIELBD · pith_short_8: 25KIAQQE

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/25KIAQQE5LTIELBDYWI7T4RG7X \
  | 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: d754804204eae6822c23c591f9f226fdede2a230a1d2ee42b676c4661e7ad398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b4448fb5e53e5b47a79143bd58f6de2330623bb833905832f25f442e423fbb0",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-08T22:00:00Z",
    "title_canon_sha256": "c167aaeef64c5ed0dfffc2a15317c9ec90a91afabbdaab7e1e3ca9bf079edcb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04009",
    "kind": "arxiv",
    "version": 1
  }
}