Pith Number

pith:OET7EDRM

pith:2014:OET7EDRMZ434MYFHWPSU4SNWWS

not attested not anchored not stored refs pending

A Millennium Bug Still Bites Public Health - An Illustration Using Cancer Mortality

(2) Michigan State University, (3) Yale University), David Todem (2), Martina Fu (1), Shuangge Ma (3) ((1) Stanford University, Wenjiang J. Fu (2)

arxiv:1401.7686 v1 · 2014-01-29 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OET7EDRMZ434MYFHWPSU4SNWWS}

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	2026-05-18T03:00:38.824352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7127f20e2ccf37c660a7b3e54e49b6b49e3267f5c80805215c923230839ee42c

Aliases

arxiv: 1401.7686 · arxiv_version: 1401.7686v1 · doi: 10.48550/arxiv.1401.7686 · pith_short_12: OET7EDRMZ434 · pith_short_16: OET7EDRMZ434MYFH · pith_short_8: OET7EDRM

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/OET7EDRMZ434MYFHWPSU4SNWWS \
  | 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: 7127f20e2ccf37c660a7b3e54e49b6b49e3267f5c80805215c923230839ee42c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddf897cbfcdd448998db52c72a49eda0ff454718dc3893be4fe60973308521f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-29T21:52:41Z",
    "title_canon_sha256": "8eddc78d528ed9d17e42a405b3889a1391370e3ca96b9c07895bc19c47093430"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7686",
    "kind": "arxiv",
    "version": 1
  }
}