Pith Number

pith:N3ZQ4LJU

pith:2014:N3ZQ4LJUTBDHFI6LI5CRFVCWBJ

not attested not anchored not stored refs pending

The Cepstral Model for Multivariate Time Series: The Vector Exponential Model

Guohui Wu, Scott H. Holan, Tucker S. McElroy

arxiv:1406.0801 v1 · 2014-06-03 · 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{N3ZQ4LJUTBDHFI6LI5CRFVCWBJ}

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	2026-05-18T02:50:32.791842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ef30e2d34984672a3cb474512d4560a74b134fbe0b486fdec14b2dfef12fbcc

Aliases

arxiv: 1406.0801 · arxiv_version: 1406.0801v1 · doi: 10.48550/arxiv.1406.0801 · pith_short_12: N3ZQ4LJUTBDH · pith_short_16: N3ZQ4LJUTBDHFI6L · pith_short_8: N3ZQ4LJU

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/N3ZQ4LJUTBDHFI6LI5CRFVCWBJ \
  | 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: 6ef30e2d34984672a3cb474512d4560a74b134fbe0b486fdec14b2dfef12fbcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1813614e8fe4240c63bce9f9e1e78fa962ae258d86f0f4a1f908330673e47ff2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-06-03T17:56:26Z",
    "title_canon_sha256": "b99f86979cfa8cf68ec3a06a1875e1d058c9a0e1639189d9521a002ec4d071af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0801",
    "kind": "arxiv",
    "version": 1
  }
}