Pith Number

pith:WVGGVEVS

pith:2023:WVGGVEVS4YM33WDQFLRIZIXEBT

not attested not anchored not stored refs pending

Convolutional Neural Networks for Neuroimaging in Parkinson's Disease: Is Preprocessing Needed?

Andr\'es Ortiz, Francisco J. Martinez-Murcia, Javier Ram\'irez, Juan M. G\'orriz

arxiv:2311.12561 v1 · 2023-11-21 · 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{WVGGVEVS4YM33WDQFLRIZIXEBT}

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	2026-07-05T07:15:07.315110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54c6a92b2e619bdd8702ae28ca2e40cd3832e4fac8be10b1bf61226fcd2b8ce

Aliases

arxiv: 2311.12561 · arxiv_version: 2311.12561v1 · doi: 10.48550/arxiv.2311.12561 · pith_short_12: WVGGVEVS4YM3 · pith_short_16: WVGGVEVS4YM33WDQ · pith_short_8: WVGGVEVS

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/WVGGVEVS4YM33WDQFLRIZIXEBT \
  | 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: b54c6a92b2e619bdd8702ae28ca2e40cd3832e4fac8be10b1bf61226fcd2b8ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68d45343160ede21d4d039e3802f2398efd99913ac70413caaf6fbb9fd246fea",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-11-21T12:15:28Z",
    "title_canon_sha256": "50c93858c03fd1c4e32b75acc8b21fca3093d58196bcd8829a7d34dfdefba019"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12561",
    "kind": "arxiv",
    "version": 1
  }
}