Pith Number

pith:664YFSXN

pith:2024:664YFSXNK6XQTUWP54WXWSTPIN

not attested not anchored not stored refs pending

Improving cross-domain brain tissue segmentation in fetal MRI with synthetic data

Hamza Kebiri, Jana Hutter, Jordina Aviles Verddera, Margaux Roulet, Meritxell Bach Cuadra, Thomas Sanchez, Vladyslav Zalevskyi

arxiv:2403.15103 v1 · 2024-03-22 · 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{664YFSXNK6XQTUWP54WXWSTPIN}

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	2026-07-05T09:19:27.272013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b982caed57af09d2cfef2d7b4a6f434d55addf0c2418b6d213f62765e2014e

Aliases

arxiv: 2403.15103 · arxiv_version: 2403.15103v1 · doi: 10.48550/arxiv.2403.15103 · pith_short_12: 664YFSXNK6XQ · pith_short_16: 664YFSXNK6XQTUWP · pith_short_8: 664YFSXN

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/664YFSXNK6XQTUWP54WXWSTPIN \
  | 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: f7b982caed57af09d2cfef2d7b4a6f434d55addf0c2418b6d213f62765e2014e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05df13ad521880bb47c91cde7f4b732e624e03efd5855ac037fe60b15d641600",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-03-22T10:42:25Z",
    "title_canon_sha256": "afcfda7e3d027ac9348f45d673b001fcd736115b849c08d97a21ef5bf16ce433"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15103",
    "kind": "arxiv",
    "version": 1
  }
}