Pith Number

pith:JM2RU62O

pith:2025:JM2RU62O3R6X75ZN4NSNALPKXS

not attested not anchored not stored refs pending

Ensuring Reliability of Curated EHR-Derived Data: The Validation of Accuracy for LLM/ML-Extracted Information and Data (VALID) Framework

Aaron B. Cohen, Blythe Adamson, Erin Fidyk, Farhad Khan, Kathi Seidl-Rathkopf, Lauren Dyson, Megan W. Hildner, Melissa Estevez, Nisha Singh, Olive Mbah, Qianyu Yuan

arxiv:2506.08231 v1 · 2025-06-09 · cs.LG · cs.AI · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JM2RU62O3R6X75ZN4NSNALPKXS}

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	2026-07-05T11:18:46.597042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b351a7b4edc7d7ff72de364d02deabc8641ef534b7ebd1269fb0806a323fbce

Aliases

arxiv: 2506.08231 · arxiv_version: 2506.08231v1 · doi: 10.48550/arxiv.2506.08231 · pith_short_12: JM2RU62O3R6X · pith_short_16: JM2RU62O3R6X75ZN · pith_short_8: JM2RU62O

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/JM2RU62O3R6X75ZN4NSNALPKXS \
  | 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: 4b351a7b4edc7d7ff72de364d02deabc8641ef534b7ebd1269fb0806a323fbce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0bc60d166afe525bd7f6ee50b3651add4e89c7134649f013305dd5d5b77263c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-09T20:59:16Z",
    "title_canon_sha256": "371c40e5dd5ac309b77f3043529e8599620fc9b2c3fbef20f0641fb3016fc65a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08231",
    "kind": "arxiv",
    "version": 1
  }
}