Pith Number

pith:HRCF6N54

pith:2025:HRCF6N54UIYU5PJJEWWU5MDHLA

not attested not anchored not stored refs pending

Unlocking Health Insights with SDoH Data: A Comprehensive Open-Access Database and SDoH-EHR Linkage Tool

Annanya Sai Vedala, Azra Bihorac, Divya Vellanki, Esra Adiyeke, Jiahang Yu, Ruilin Zhu, Tezcan Ozrazgat-Baslanti, Yingbo Ma, Yuanfang Ren, Zhenhong Hu, Ziyuan Guan

arxiv:2503.19928 v1 · 2025-03-14 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRCF6N54UIYU5PJJEWWU5MDHLA}

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	2026-07-05T10:39:28.920983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c445f37bca2314ebd2925ad4eb067582912ed5de6d259d575c136c3a5c46eee

Aliases

arxiv: 2503.19928 · arxiv_version: 2503.19928v1 · doi: 10.48550/arxiv.2503.19928 · pith_short_12: HRCF6N54UIYU · pith_short_16: HRCF6N54UIYU5PJJ · pith_short_8: HRCF6N54

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/HRCF6N54UIYU5PJJEWWU5MDHLA \
  | 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: 3c445f37bca2314ebd2925ad4eb067582912ed5de6d259d575c136c3a5c46eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae43a38fef76ff80eb28ddbe64d194a68d39021e7506438cf23db34dfb305582",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-03-14T19:51:00Z",
    "title_canon_sha256": "924213c54f8eadd258a53b9dbba77835209128217ceb818f2ba895f0ae5698b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19928",
    "kind": "arxiv",
    "version": 1
  }
}