Pith Number

pith:N7MIKRSM

pith:2022:N7MIKRSMIWTYYFNSWIFTWDE5LU

not attested not anchored not stored refs pending

Robust Alzheimer's Progression Modeling using Cross-Domain Self-Supervised Deep Learning

Mohsen Hejrati, Saba Dadsetan, Shandong Wu, Somaye Hashemifar

arxiv:2211.08559 v2 · 2022-11-15 · cs.CV · cs.AI · 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{N7MIKRSMIWTYYFNSWIFTWDE5LU}

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	2026-07-05T07:56:45.575629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fd885464c45a78c15b2b20b3b0c9d5d3aa2cd292381326724d04553658ea244

Aliases

arxiv: 2211.08559 · arxiv_version: 2211.08559v2 · doi: 10.48550/arxiv.2211.08559 · pith_short_12: N7MIKRSMIWTY · pith_short_16: N7MIKRSMIWTYYFNS · pith_short_8: N7MIKRSM

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/N7MIKRSMIWTYYFNSWIFTWDE5LU \
  | 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: 6fd885464c45a78c15b2b20b3b0c9d5d3aa2cd292381326724d04553658ea244

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59c6a925d45f7639675e13bbd3b420f5ef0273ded896195a523baec42dfdeb5a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-15T23:04:15Z",
    "title_canon_sha256": "0ea6829318b47888cf2b6d40674888b62ce72f79799717e7118564e58bde767c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08559",
    "kind": "arxiv",
    "version": 2
  }
}