Pith Number

pith:BZEHDUHY

pith:2025:BZEHDUHYVSHXPXQO7YB7Y3FCEQ

not attested not anchored not stored refs pending

An Explainable Diagnostic Framework for Neurodegenerative Dementias via Reinforcement-Optimized LLM Reasoning

Andrew Zamai, Boris Mansencal, Eloi Navet, Laurent Simon, Nathanael Fijalkow, Pierrick Coupe

arxiv:2505.19954 v1 · 2025-05-26 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZEHDUHYVSHXPXQO7YB7Y3FCEQ}

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	2026-07-05T11:09:50.468092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e4871d0f8ac8f77de0efe03fc6ca224163fc2038156d0b651f0ccaa9568010d

Aliases

arxiv: 2505.19954 · arxiv_version: 2505.19954v1 · doi: 10.48550/arxiv.2505.19954 · pith_short_12: BZEHDUHYVSHX · pith_short_16: BZEHDUHYVSHXPXQO · pith_short_8: BZEHDUHY

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/BZEHDUHYVSHXPXQO7YB7Y3FCEQ \
  | 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: 0e4871d0f8ac8f77de0efe03fc6ca224163fc2038156d0b651f0ccaa9568010d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8888584bea6ded1beac17f73222722458560503ab7aaac9aed82aaad8e53716c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-26T13:18:32Z",
    "title_canon_sha256": "10ac0521413cda07a1d69e11ef990a0998035e379c4a249ccf789971f0c1413b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19954",
    "kind": "arxiv",
    "version": 1
  }
}