Pith Number

pith:5U4QOMGS

pith:2025:5U4QOMGSTWBRK2ACLPYQNJ67PB

not attested not anchored not stored refs pending

Deep Learning for Early Alzheimer Disease Detection with MRI Scans

Hansapani Rodrigo, Mohammad Rafsan, Sanjeev Kumar, Tamer Oraby, Upal Roy

arxiv:2501.09999 v1 · 2025-01-17 · cs.CV · cs.AI · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5U4QOMGSTWBRK2ACLPYQNJ67PB}

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	2026-07-05T10:02:14.772678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed390730d29d831568025bf106a7df78485c0fa6e789e3f12cff6a4e7c8ade90

Aliases

arxiv: 2501.09999 · arxiv_version: 2501.09999v1 · doi: 10.48550/arxiv.2501.09999 · pith_short_12: 5U4QOMGSTWBR · pith_short_16: 5U4QOMGSTWBRK2AC · pith_short_8: 5U4QOMGS

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/5U4QOMGSTWBRK2ACLPYQNJ67PB \
  | 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: ed390730d29d831568025bf106a7df78485c0fa6e789e3f12cff6a4e7c8ade90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f10202c939a273bfcb3d3ab5de93d6362cd28ac6605d5b1c4eef40ab04549745",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-17T07:30:16Z",
    "title_canon_sha256": "1e25f46c4702ec474bb016d472021e79c8383ca6e9d4f0750902e039e569ece0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09999",
    "kind": "arxiv",
    "version": 1
  }
}