Pith Number

pith:KRN6LMLN

pith:2018:KRN6LMLNQZF3WR6KF3SPC5OIQE

not attested not anchored not stored refs pending

Epidemiologic analyses with error-prone exposures: Review of current practice and recommendations

Helmut K\"uchenhoff, Janet A. Tooze, Kevin W. Dodd, Laurence S. Freedman (on behalf of the Measurement Error, Misclassification topic group (TG4) of the STRATOS Initiative), Pamela A. Shaw, Ruth H. Keogh, Veronika Deffner, Victor Kipnis

arxiv:1802.10496 v1 · 2018-02-28 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRN6LMLNQZF3WR6KF3SPC5OIQE}

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	2026-05-18T00:00:02.262419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545be5b16d864bbb47ca2ee4f175c881319980fd80242d0b3817c99f92b3d842

Aliases

arxiv: 1802.10496 · arxiv_version: 1802.10496v1 · doi: 10.48550/arxiv.1802.10496 · pith_short_12: KRN6LMLNQZF3 · pith_short_16: KRN6LMLNQZF3WR6K · pith_short_8: KRN6LMLN

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/KRN6LMLNQZF3WR6KF3SPC5OIQE \
  | 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: 545be5b16d864bbb47ca2ee4f175c881319980fd80242d0b3817c99f92b3d842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8dd7a8fdb2a5e25341a71decb28a7e5d42228bfd42393bc8d4918de8689ec06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-02-28T16:03:10Z",
    "title_canon_sha256": "801e31cee70a294bd843ca3938a338631c9d9ff23915a5fbb79761707029690d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10496",
    "kind": "arxiv",
    "version": 1
  }
}