Pith Number

pith:DDJIPWA3

pith:2023:DDJIPWA3R5LQOTLQ4VO7XHUOV6

not attested not anchored not stored refs pending

Don't PANIC: Prototypical Additive Neural Network for Interpretable Classification of Alzheimer's Disease

Christian Wachinger, Sebastian P\"olsterl, Tom Nuno Wolf

arxiv:2303.07125 v2 · 2023-03-13 · cs.LG · 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{DDJIPWA3R5LQOTLQ4VO7XHUOV6}

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	2026-07-05T05:51:05.081396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18d287d81b8f57074d70e55dfb9e8eaf9c7fd6500da38a5d82ef371ed7e737bb

Aliases

arxiv: 2303.07125 · arxiv_version: 2303.07125v2 · doi: 10.48550/arxiv.2303.07125 · pith_short_12: DDJIPWA3R5LQ · pith_short_16: DDJIPWA3R5LQOTLQ · pith_short_8: DDJIPWA3

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/DDJIPWA3R5LQOTLQ4VO7XHUOV6 \
  | 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: 18d287d81b8f57074d70e55dfb9e8eaf9c7fd6500da38a5d82ef371ed7e737bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61f63c02f6d694d90de8efdc2928f1cb5586081d57e4de4fa069f9f228c236f5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-13T13:56:20Z",
    "title_canon_sha256": "06c30fc776bc5aefeb9c36fedb0b27d54728dfdddad27f865c673b66f89f485b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.07125",
    "kind": "arxiv",
    "version": 2
  }
}