Pith Number

pith:G3ULTH27

pith:2019:G3ULTH276HUMELDCX72AI7HTJH

not attested not anchored not stored refs pending

Sparse and Low-bias Estimation of High Dimensional Vector Autoregressive Models

Kristofer E. Bouchard, Mahesh Balasubramanian, Sharmodeep Bhattacharyya, Trevor D. Ruiz

arxiv:1908.11464 v3 · 2019-08-29 · 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{G3ULTH276HUMELDCX72AI7HTJH}

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	2026-07-05T10:29:59.322758Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36e8b99f5ff1e8c22c62bff4047cf349c82fd7a96433f4be7100c4d486c38272

Aliases

arxiv: 1908.11464 · arxiv_version: 1908.11464v3 · doi: 10.48550/arxiv.1908.11464 · pith_short_12: G3ULTH276HUM · pith_short_16: G3ULTH276HUMELDC · pith_short_8: G3ULTH27

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/G3ULTH276HUMELDCX72AI7HTJH \
  | 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: 36e8b99f5ff1e8c22c62bff4047cf349c82fd7a96433f4be7100c4d486c38272

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb6159935835aff9558e9c030b849ccf3b5e35f4f316b8024a4d26b0c97ba9ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2019-08-29T22:07:00Z",
    "title_canon_sha256": "d70f1c3329ea5bac648ae27c34a84f1cdca2e9703cb7efdbeee1306df28b11d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11464",
    "kind": "arxiv",
    "version": 3
  }
}