Pith Number

pith:OFIC3KZB

pith:2014:OFIC3KZBX6ZFTHBQSAD7UO774Z

not attested not anchored not stored refs pending

Accounting for parameter uncertainty in two-stage designs for Phase II dose-response studies

Bj\"orn Bornkamp, Emma McCallum

arxiv:1408.0534 v2 · 2014-08-03 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFIC3KZBX6ZFTHBQSAD7UO774Z}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:21:16.227451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71502dab21bfb2599c309007fa3bffe6557c5aa3264813b5090e951fd8fa005b

Aliases

arxiv: 1408.0534 · arxiv_version: 1408.0534v2 · doi: 10.48550/arxiv.1408.0534 · pith_short_12: OFIC3KZBX6ZF · pith_short_16: OFIC3KZBX6ZFTHBQ · pith_short_8: OFIC3KZB

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/OFIC3KZBX6ZFTHBQSAD7UO774Z \
  | 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: 71502dab21bfb2599c309007fa3bffe6557c5aa3264813b5090e951fd8fa005b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62360b9e3dd659338e9a8b9d9827a30ac7df0bf843507e2cf0eab5cea6d7cec2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-08-03T19:39:56Z",
    "title_canon_sha256": "db640dda1a85f7a7a1995d7abd3d15283a05c47eb77a2583af0df7c363d24b38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0534",
    "kind": "arxiv",
    "version": 2
  }
}