Pith Number

pith:2A5JFQNP

pith:2016:2A5JFQNPUQXEWNOLBP7C33YUB7

not attested not anchored not stored refs pending

A review of Gaussian Markov models for conditional independence

Concha Bielza, Irene C\'ordoba, Pedro Larra\~naga

arxiv:1606.07282 v5 · 2016-06-23 · stat.ME · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2A5JFQNPUQXEWNOLBP7C33YUB7}

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	2026-07-05T01:32:20.642850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d03a92c1afa42e4b35cb0bfe2def140ffeb6ace08a215943ad5faafee6944b0a

Aliases

arxiv: 1606.07282 · arxiv_version: 1606.07282v5 · doi: 10.48550/arxiv.1606.07282 · pith_short_12: 2A5JFQNPUQXE · pith_short_16: 2A5JFQNPUQXEWNOL · pith_short_8: 2A5JFQNP

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/2A5JFQNPUQXEWNOLBP7C33YUB7 \
  | 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: d03a92c1afa42e4b35cb0bfe2def140ffeb6ace08a215943ad5faafee6944b0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f859ab2fe8594e19c22654a8329d7b2f1729c885aa0b5c44fa0937c6dcb6973e",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-06-23T12:12:20Z",
    "title_canon_sha256": "797f9bba922f0da3f92076ae915487d9634a396edb35435409ff9f6e00502dad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07282",
    "kind": "arxiv",
    "version": 5
  }
}