Pith Number

pith:4I27I4HR

pith:2018:4I27I4HRM7HPCHW7G7YZ7CIH4P

not attested not anchored not stored refs pending

Powerful genome-wide design and robust statistical inference in two-sample summary-data Mendelian randomization

Dylan S. Small, Jingshu Wang, Qingyuan Zhao, Yang Chen

arxiv:1804.07371 v3 · 2018-04-19 · 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{4I27I4HRM7HPCHW7G7YZ7CIH4P}

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	2026-05-18T00:00:30.440010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e235f470f167cef11edf37f19f8907e3d8befc128f96ffee6b7ad483efd76d5b

Aliases

arxiv: 1804.07371 · arxiv_version: 1804.07371v3 · doi: 10.48550/arxiv.1804.07371 · pith_short_12: 4I27I4HRM7HP · pith_short_16: 4I27I4HRM7HPCHW7 · pith_short_8: 4I27I4HR

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/4I27I4HRM7HPCHW7G7YZ7CIH4P \
  | 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: e235f470f167cef11edf37f19f8907e3d8befc128f96ffee6b7ad483efd76d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c2e245a5053a40a4e5f7806af106805791fe150bbc158cc2f91550aa73b014a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-04-19T20:36:57Z",
    "title_canon_sha256": "07a53bf81af4a798d4ccaefe9f52534e490388e1ffbc72c5cb7ff049b8ec1fa6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07371",
    "kind": "arxiv",
    "version": 3
  }
}