Pith Number

pith:MZ7TSQTL

pith:2016:MZ7TSQTLWKHH35JKRCPAXMR33I

not attested not anchored not stored refs pending

The Nu Class of Low-Degree-Truncated, Rational, Generalized Functions. I. IMSPE in Design of Computer Experiments: Integrals and Very-Low-N, Single-Factor, Free-Ranging Designs

Selden Crary

arxiv:1604.05278 v4 · 2016-04-18 · 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{MZ7TSQTLWKHH35JKRCPAXMR33I}

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	2026-05-17T23:45:58.360250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

667f39426bb28e7df52a889e0bb23bda32832c55797ec3ae5fd604a3738ad219

Aliases

arxiv: 1604.05278 · arxiv_version: 1604.05278v4 · doi: 10.48550/arxiv.1604.05278 · pith_short_12: MZ7TSQTLWKHH · pith_short_16: MZ7TSQTLWKHH35JK · pith_short_8: MZ7TSQTL

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/MZ7TSQTLWKHH35JKRCPAXMR33I \
  | 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: 667f39426bb28e7df52a889e0bb23bda32832c55797ec3ae5fd604a3738ad219

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e525ba87c69975da33871ccc462592c285e65b9035bf0b6ad6d47ec2fa53ffb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-04-18T19:01:30Z",
    "title_canon_sha256": "32fa6d1ccf58e4d56ffa86977f6934343afbdf1841f52723c3be0418249412e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.05278",
    "kind": "arxiv",
    "version": 4
  }
}