Pith Number

pith:JIW7RHDX

pith:2024:JIW7RHDXGSMLMX7K5QZLRYL54T

not attested not anchored not stored refs pending

SynthBrainGrow: Synthetic Diffusion Brain Aging for Longitudinal MRI Data Generation in Young People

Anna Zapaishchykova, Benjamin H. Kann, Daphne A. Haas-Kogan, Divyanshu Tak, Hugo J.W.L. Aerts, Zezhong Ye

arxiv:2405.00682 v1 · 2024-02-22 · eess.SP · cs.AI · 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{JIW7RHDXGSMLMX7K5QZLRYL54T}

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	2026-07-05T08:14:24.583507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a2df89c773498b65feaec32b8e17de4f844840699638cc1c890d3d61f08abf8

Aliases

arxiv: 2405.00682 · arxiv_version: 2405.00682v1 · doi: 10.48550/arxiv.2405.00682 · pith_short_12: JIW7RHDXGSML · pith_short_16: JIW7RHDXGSMLMX7K · pith_short_8: JIW7RHDX

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/JIW7RHDXGSMLMX7K5QZLRYL54T \
  | 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: 4a2df89c773498b65feaec32b8e17de4f844840699638cc1c890d3d61f08abf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "863f423180e4bf4a3a146c9ebbab36e7dea8d42b2e273d23cfbe18f1160eb7df",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2024-02-22T20:47:40Z",
    "title_canon_sha256": "5c790e7f4699cc1607df9ccb7ff6a21dc3d87b6950a3cd986a01b49eef0fc46d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.00682",
    "kind": "arxiv",
    "version": 1
  }
}