Pith Number

pith:L6OJR3OT

pith:2016:L6OJR3OTJW24URFS4RTSKKXI6A

not attested not anchored not stored refs pending

Faster ARMA maximum likelihood estimation

A. Ian McLeod, Ying Zhang

arxiv:1611.00965 v1 · 2016-11-03 · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L6OJR3OTJW24URFS4RTSKKXI6A}

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	2026-05-18T01:00:18.069772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f9c98edd34db5ca44b2e467252ae8f0248a24dd1658f4d0a481322b30b108ea

Aliases

arxiv: 1611.00965 · arxiv_version: 1611.00965v1 · doi: 10.48550/arxiv.1611.00965 · pith_short_12: L6OJR3OTJW24 · pith_short_16: L6OJR3OTJW24URFS · pith_short_8: L6OJR3OT

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/L6OJR3OTJW24URFS4RTSKKXI6A \
  | 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: 5f9c98edd34db5ca44b2e467252ae8f0248a24dd1658f4d0a481322b30b108ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e42affcbc161eed5c0c58df1870f4b204df34d3d452ceb5ff4e179e04b362b64",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-11-03T12:06:23Z",
    "title_canon_sha256": "6c7e7a0405e41287f7922796bf2fcd5942f9b158e5ec135e3cdd274011dc97ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00965",
    "kind": "arxiv",
    "version": 1
  }
}