Pith Number

pith:QP5RT55M

pith:2022:QP5RT55MYITWDBK2JMTU6JUXWT

not attested not anchored not stored refs pending

Drug prescription clusters in the UK Biobank: An assessment of drug-drug interactions and patient outcomes in a large patient cohort

Daniel Trejo Banos, Giulia Rathmes, Kyriakos Schwarz, Michael Krauthammer

arxiv:2207.08665 v2 · 2022-07-18 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QP5RT55MYITWDBK2JMTU6JUXWT}

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	2026-07-05T04:41:13.540766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83fb19f7acc22761855a4b274f2697b4c7a005b1925d79b2cde3e0ab668edf7c

Aliases

arxiv: 2207.08665 · arxiv_version: 2207.08665v2 · doi: 10.48550/arxiv.2207.08665 · pith_short_12: QP5RT55MYITW · pith_short_16: QP5RT55MYITWDBK2 · pith_short_8: QP5RT55M

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/QP5RT55MYITWDBK2JMTU6JUXWT \
  | 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: 83fb19f7acc22761855a4b274f2697b4c7a005b1925d79b2cde3e0ab668edf7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7883e91ff28c5e8946ad120f5ff7bf71ebb196c3466f10c643652e83a6f177a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2022-07-18T15:02:42Z",
    "title_canon_sha256": "65331c86c128bfbd5aaa5b60a88be13d3ef6ecb1003a1f3d2aa106356e84ca5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.08665",
    "kind": "arxiv",
    "version": 2
  }
}