Pith Number

pith:FTIOIOWL

pith:2020:FTIOIOWLY2SE3JURRJHZXTAMU5

not attested not anchored not stored refs pending

Statistical design considerations for trials that study multiple indications

Alexander M. Kaizer, Brian P. Hobbs, Joseph S. Koopmeiners, Nan Chen

arxiv:2007.03792 v1 · 2020-07-07 · stat.ME · 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{FTIOIOWLY2SE3JURRJHZXTAMU5}

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	2026-07-05T01:17:09.584659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cd0e43acbc6a44da6918a4f9bcc0ca75d8460c9b24c44965a55dcc2f92b1d44

Aliases

arxiv: 2007.03792 · arxiv_version: 2007.03792v1 · doi: 10.48550/arxiv.2007.03792 · pith_short_12: FTIOIOWLY2SE · pith_short_16: FTIOIOWLY2SE3JUR · pith_short_8: FTIOIOWL

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/FTIOIOWLY2SE3JURRJHZXTAMU5 \
  | 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: 2cd0e43acbc6a44da6918a4f9bcc0ca75d8460c9b24c44965a55dcc2f92b1d44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19c9491ec4344b67b2b6f1420fca5944824d3b427a3a45b953a6af973b38caf9",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2020-07-07T21:20:00Z",
    "title_canon_sha256": "bf5b28845ac8994b1ff9d760aa13a906e0cccda22191147c38036cf696873b18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03792",
    "kind": "arxiv",
    "version": 1
  }
}