Pith Number

pith:W6J4GDV2

pith:2025:W6J4GDV2D6NWOLGIRWIO63CZZP

not attested not anchored not stored refs pending

Single Domain Generalization for Alzheimer's Detection from 3D MRIs with Pseudo-Morphological Augmentations and Contrastive Learning

Erchan Aptoula, Huseyin Ozkan, Zobia Batool

arxiv:2505.22465 v2 · 2025-05-28 · 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{W6J4GDV2D6NWOLGIRWIO63CZZP}

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	2026-07-05T11:12:34.192600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b793c30eba1f9b672cc88d90ef6c59cbea0ea35b5940ffbb34549a0169e1c4a5

Aliases

arxiv: 2505.22465 · arxiv_version: 2505.22465v2 · doi: 10.48550/arxiv.2505.22465 · pith_short_12: W6J4GDV2D6NW · pith_short_16: W6J4GDV2D6NWOLGI · pith_short_8: W6J4GDV2

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/W6J4GDV2D6NWOLGIRWIO63CZZP \
  | 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: b793c30eba1f9b672cc88d90ef6c59cbea0ea35b5940ffbb34549a0169e1c4a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50ff1ecbed45cbcd7581e6f31196d590da96fe37653789f4ea435c5074c438b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-28T15:18:16Z",
    "title_canon_sha256": "7aff1fa155e3bda304894fa6b4834a02a3fcedbecca04582545c3f3b747083a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22465",
    "kind": "arxiv",
    "version": 2
  }
}