Pith Number

pith:GAW3S7Y4

pith:2021:GAW3S7Y47FBTGEXP36QKBEVVRI

not attested not anchored not stored refs pending

Fetal MRI by robust deep generative prior reconstruction and diffeomorphic registration: application to gestational age prediction

Alena Uus, Andr\'es Santos, Joseph V. Hajnal, Juan Enrique Ortu\~no-Fisac, Lucilio Cordero-Grande, Maria Deprez, Mar\'ia Jes\'us Ledesma-Carbayo

arxiv:2111.00102 v1 · 2021-10-29 · 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{GAW3S7Y47FBTGEXP36QKBEVVRI}

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	2026-07-05T03:27:37.788184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

302db97f1cf9433312efdfa0a092b58a33f83105d63e57ce03ca052bd81ca84e

Aliases

arxiv: 2111.00102 · arxiv_version: 2111.00102v1 · doi: 10.48550/arxiv.2111.00102 · pith_short_12: GAW3S7Y47FBT · pith_short_16: GAW3S7Y47FBTGEXP · pith_short_8: GAW3S7Y4

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/GAW3S7Y47FBTGEXP36QKBEVVRI \
  | 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: 302db97f1cf9433312efdfa0a092b58a33f83105d63e57ce03ca052bd81ca84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dd8d27acf14785cd768a2b12e7c1475a5bad411334b0f84004e76dac1d309f1",
    "cross_cats_sorted": [
      "cs.CV",
      "physics.med-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-10-29T22:09:52Z",
    "title_canon_sha256": "803a9cd4e8d5fa55444b841e5370143256eeee8ab3d4a63b49c7381069413dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.00102",
    "kind": "arxiv",
    "version": 1
  }
}