Pith Number

pith:ELDODYMY

pith:2025:ELDODYMY66BAPVVLEYKQSFUB3H

not attested not anchored not stored refs pending

petBrain: A New Pipeline for Amyloid, Tau Tangles and Neurodegeneration Quantification Using PET and MRI

Boris Mansencal, Flor\'eal Morandat, Jose V. Manj\'on, Nicolas Villain, Pierrick Coup\'e, Sergio Morell-Ortega, Vincent Planche

arxiv:2506.03217 v2 · 2025-06-03 · 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{ELDODYMY66BAPVVLEYKQSFUB3H}

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	2026-07-05T11:37:22.615443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c6e1e198f78207d6ab2615091681d9d18d8d1a596426264646bf79a8ab1652

Aliases

arxiv: 2506.03217 · arxiv_version: 2506.03217v2 · doi: 10.48550/arxiv.2506.03217 · pith_short_12: ELDODYMY66BA · pith_short_16: ELDODYMY66BAPVVL · pith_short_8: ELDODYMY

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/ELDODYMY66BAPVVLEYKQSFUB3H \
  | 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: 22c6e1e198f78207d6ab2615091681d9d18d8d1a596426264646bf79a8ab1652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b5c52cc21daf8f6d1e4ac2bad086f41d26bada9cc27a697ba4f1e1e9b645e8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-03T07:44:04Z",
    "title_canon_sha256": "cb3d172dffab6b6f64d03e7054f0e8d9e00fbb3fb6e0d7bf9737794211a181b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03217",
    "kind": "arxiv",
    "version": 2
  }
}