Pith Number

pith:XOBCKKLL

pith:2026:XOBCKKLL37STENGAOB3TOPVBMF

not attested not anchored not stored refs pending

Transition-Based Digital Twin Modelling for Alzheimer's Disease under Sparse Longitudinal Data

Christopher Kipps, Rahman Attar, Sofia Michopoulou, Yilin Zhang, Yinyu Huang

arxiv:2606.09671 v1 · 2026-06-08 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOBCKKLL37STENGAOB3TOPVBMF}

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	2026-06-09T02:09:02.989648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb8225296bdfe53234c07077373ea1615874d9f8e706a22eb10f160477910b07

Aliases

arxiv: 2606.09671 · arxiv_version: 2606.09671v1 · doi: 10.48550/arxiv.2606.09671 · pith_short_12: XOBCKKLL37ST · pith_short_16: XOBCKKLL37STENGA · pith_short_8: XOBCKKLL

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/XOBCKKLL37STENGAOB3TOPVBMF \
  | 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: bb8225296bdfe53234c07077373ea1615874d9f8e706a22eb10f160477910b07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8cd5dea1eef898fd2a086995a3ee59c668524ab69581911f5413d2d2c630726",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-08T15:54:10Z",
    "title_canon_sha256": "b66733f7fea63e4432cc1ecf75ea975e5abcfc36cbd06427566bdeaa200e4451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09671",
    "kind": "arxiv",
    "version": 1
  }
}