Pith Number

pith:BD6OGXPW

pith:2025:BD6OGXPWXW7OAFCAM3GE3NTK3E

not attested not anchored not stored refs pending

Rare Disease Differential Diagnosis with Large Language Models at Scale: From Abdominal Actinomycosis to Wilson's Disease

Anitha Kannan, Dhruv Naik, Elliot Schumacher

arxiv:2502.15069 v1 · 2025-02-20 · cs.CL · 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{BD6OGXPWXW7OAFCAM3GE3NTK3E}

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.

Cited by

1 paper in Pith

A Multi-granularity Concept Sparse Activation and Hierarchical Knowledge Graph Fusion Framework for Rare Disease Diagnosis

Receipt and verification

First computed	2026-07-05T10:17:55.667637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08fce35df6bdbee0144066cc4db66ad92faa29bd372bfcc160a4e3c382afe444

Aliases

arxiv: 2502.15069 · arxiv_version: 2502.15069v1 · doi: 10.48550/arxiv.2502.15069 · pith_short_12: BD6OGXPWXW7O · pith_short_16: BD6OGXPWXW7OAFCA · pith_short_8: BD6OGXPW

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/BD6OGXPWXW7OAFCAM3GE3NTK3E \
  | 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: 08fce35df6bdbee0144066cc4db66ad92faa29bd372bfcc160a4e3c382afe444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70be98240dc6d613fe02f5868b6410143cc45173151b9baa76da3025a78a319b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-20T22:02:52Z",
    "title_canon_sha256": "8a3c316776f859d6462d6393ebe9816aadfb2c7a297f020bcf0855b0d115ddfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.15069",
    "kind": "arxiv",
    "version": 1
  }
}