Pith Number

pith:W4KEFTDQ

pith:2023:W4KEFTDQDJNLWQSM2ITBHECG5W

not attested not anchored not stored refs pending

GenSpectrum Chat: Data Exploration in Public Health Using Large Language Models

Chaoran Chen, Tanja Stadler

arxiv:2305.13821 v1 · 2023-05-23 · q-bio.GN · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W4KEFTDQDJNLWQSM2ITBHECG5W}

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 Generative Approach for Semantic Auditing of Electronic Health Records

Receipt and verification

First computed	2026-07-05T06:12:57.860724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b71442cc701a5abb424cd226139046edb722a010af31332abb9b5a2ed573bd9e

Aliases

arxiv: 2305.13821 · arxiv_version: 2305.13821v1 · doi: 10.48550/arxiv.2305.13821 · pith_short_12: W4KEFTDQDJNL · pith_short_16: W4KEFTDQDJNLWQSM · pith_short_8: W4KEFTDQ

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/W4KEFTDQDJNLWQSM2ITBHECG5W \
  | 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: b71442cc701a5abb424cd226139046edb722a010af31332abb9b5a2ed573bd9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8fc11932e8b2c4a73b989ae81edd27df481bb092259bf3b43c7a241214b53f4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2023-05-23T08:43:43Z",
    "title_canon_sha256": "2b011cb8973feb5e0c3063f476fd75be701ace4582813d325afc8516c7169497"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13821",
    "kind": "arxiv",
    "version": 1
  }
}