Pith Number

pith:ZAZI6TFV

pith:2017:ZAZI6TFVEWPQSSNZCHXBFDOMGP

not attested not anchored not stored refs pending

The Nu Class of Low-Degree-Truncated, Rational, Generalized Functions. Ia. MINOS for IMSPE Evaluation and Optimal-IMSPE-Design Search

Michael Saunders, Selden Crary, Tatiana Nizhegorodova

arxiv:1704.06250 v2 · 2017-04-20 · 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{ZAZI6TFVEWPQSSNZCHXBFDOMGP}

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	2026-05-17T23:45:53.563920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8328f4cb5259f0949b911ee128dcc33e3169399e0984d371f6d7a311731086a

Aliases

arxiv: 1704.06250 · arxiv_version: 1704.06250v2 · doi: 10.48550/arxiv.1704.06250 · pith_short_12: ZAZI6TFVEWPQ · pith_short_16: ZAZI6TFVEWPQSSNZ · pith_short_8: ZAZI6TFV

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/ZAZI6TFVEWPQSSNZCHXBFDOMGP \
  | 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: c8328f4cb5259f0949b911ee128dcc33e3169399e0984d371f6d7a311731086a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330c02eb287497123060c0d388ed3afddf94eebd09377247b454a6d92fdf4377",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-04-20T17:53:03Z",
    "title_canon_sha256": "4dda6d4e4ae8a41f8ad880ceef7594a9eaf401fb95d90f76af4248b77a4f31ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06250",
    "kind": "arxiv",
    "version": 2
  }
}