Pith Number

pith:SXK43AIG

pith:2026:SXK43AIG6ZF2YVWUCKPSSQXAL4

not attested not anchored not stored refs pending

GMN4AD: Graph Matching Network for Alzheimer's Disease Diagnosis with Test-Time Domain Adaptation using Multi-centered Structure Magnetic Resonance Imaging

Chen Zhao, Huan Huang, Jiajing Huang, Weihua Zhou, Yixin Xie

arxiv:2606.13919 v3 · 2026-06-11 · eess.IV · 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{SXK43AIG6ZF2YVWUCKPSSQXAL4}

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	2026-06-19T16:10:00.641475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95d5cd8106f64bac56d4129f2942e05f3494b23320e46332230cd973ae4e7835

Aliases

arxiv: 2606.13919 · arxiv_version: 2606.13919v3 · doi: 10.48550/arxiv.2606.13919 · pith_short_12: SXK43AIG6ZF2 · pith_short_16: SXK43AIG6ZF2YVWU · pith_short_8: SXK43AIG

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/SXK43AIG6ZF2YVWUCKPSSQXAL4 \
  | 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: 95d5cd8106f64bac56d4129f2942e05f3494b23320e46332230cd973ae4e7835

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d00841449d35e204ba7e6883a50a324232c7656c9c95e0cffb1b103de93bde2",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-11T21:16:06Z",
    "title_canon_sha256": "0fecf806b3d127f49edfa993539cb362dc20dafb184604a0a95cda2bdc52ea68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13919",
    "kind": "arxiv",
    "version": 3
  }
}