Pith Number

pith:VWVATK44

pith:2023:VWVATK44RJFTXFMKC4KM7Q3QDR

not attested not anchored not stored refs pending

A Machine Learning Approach for Predicting Deterioration in Alzheimer's Disease

Daniel Stahl, Daniel Stamate, Henry Musto, Ida Pu

arxiv:2306.10334 v1 · 2023-06-17 · 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{VWVATK44RJFTXFMKC4KM7Q3QDR}

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	2026-07-05T06:21:36.620924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adaa09ab9c8a4b3b958a1714cfc3701c4dc83316a56fab0a68b02642f6065301

Aliases

arxiv: 2306.10334 · arxiv_version: 2306.10334v1 · doi: 10.48550/arxiv.2306.10334 · pith_short_12: VWVATK44RJFT · pith_short_16: VWVATK44RJFTXFMK · pith_short_8: VWVATK44

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/VWVATK44RJFTXFMKC4KM7Q3QDR \
  | 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: adaa09ab9c8a4b3b958a1714cfc3701c4dc83316a56fab0a68b02642f6065301

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40c6ab826d27c40b5b8edfbb0a0bbaf41cbf07ae275af6ea57c5ab778c567af1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-17T12:23:35Z",
    "title_canon_sha256": "adc29772102e6f346217ca79ed334a0b3bd3327399591e92f9f3dbfa07285962"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10334",
    "kind": "arxiv",
    "version": 1
  }
}