Pith Number

pith:UX3LE2FF

pith:2024:UX3LE2FF3ZXTWEQHM2JYJAD6LE

not attested not anchored not stored refs pending

SynthBA: Reliable Brain Age Estimation Across Multiple MRI Sequences and Resolutions

Alessia Rondinella, Daniele Rav\`i, Francesco Guarnera, Lemuel Puglisi, Linda De Meo, Sebastiano Battiato

arxiv:2406.00365 v2 · 2024-06-01 · 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{UX3LE2FF3ZXTWEQHM2JYJAD6LE}

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	2026-07-05T11:35:49.585940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5f6b268a5de6f3b1207669384807e5910fedf6d16fe1c0f3cf48d32fbbf9257

Aliases

arxiv: 2406.00365 · arxiv_version: 2406.00365v2 · doi: 10.48550/arxiv.2406.00365 · pith_short_12: UX3LE2FF3ZXT · pith_short_16: UX3LE2FF3ZXTWEQH · pith_short_8: UX3LE2FF

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/UX3LE2FF3ZXTWEQHM2JYJAD6LE \
  | 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: a5f6b268a5de6f3b1207669384807e5910fedf6d16fe1c0f3cf48d32fbbf9257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "279573bfe0eef6566e392de56114bcccacf4ceec86f5463f1071cd7e4b88e694",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-06-01T08:58:40Z",
    "title_canon_sha256": "8ee3b1a3c1e5f4af71c3fb590dd3f150a2a931c13218827156c4d9e4f487c8bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00365",
    "kind": "arxiv",
    "version": 2
  }
}