Pith Number

pith:AZ65TZTJ

pith:2019:AZ65TZTJHBME2NO6PQDTZ52CQL

not attested not anchored not stored refs pending

Efficient Bayesian PARCOR Approaches for Dynamic Modeling of Multivariate Time Series

Raquel Prado, Wenjie Zhao

arxiv:1907.08733 v1 · 2019-07-20 · stat.ME · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AZ65TZTJHBME2NO6PQDTZ52CQL}

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	2026-05-17T23:40:05.563129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

067dd9e66938584d35de7c073cf74282d6347b6573d8a5a18886ed1520f2a13c

Aliases

arxiv: 1907.08733 · arxiv_version: 1907.08733v1 · doi: 10.48550/arxiv.1907.08733 · pith_short_12: AZ65TZTJHBME · pith_short_16: AZ65TZTJHBME2NO6 · pith_short_8: AZ65TZTJ

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/AZ65TZTJHBME2NO6PQDTZ52CQL \
  | 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: 067dd9e66938584d35de7c073cf74282d6347b6573d8a5a18886ed1520f2a13c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29ea8e2f9c174cde2e8effbc45bfda7e19db910af2d42ead9e6de2944319df85",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-07-20T01:20:19Z",
    "title_canon_sha256": "b047c37e10e9ef7397a3b3f40c117ffa8b98bbbba3ff0ed22158ec8efdbfa72c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08733",
    "kind": "arxiv",
    "version": 1
  }
}