Pith Number

pith:5FBR3JLY

pith:2015:5FBR3JLYQHRGPIOGCYPFJNHV4X

not attested not anchored not stored refs pending

Blitzkriging: Kronecker-structured Stochastic Gaussian Processes

Chris Lloyd, Michael A Osborne, Stephen Roberts, Thomas Nickson, Tom Gunter

arxiv:1510.07965 v2 · 2015-10-27 · 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{5FBR3JLYQHRGPIOGCYPFJNHV4X}

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	2026-05-18T01:28:13.693667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9431da57881e267a1c6161e54b4f5e5c4233978cb2732a4db0cfe00fca0c726

Aliases

arxiv: 1510.07965 · arxiv_version: 1510.07965v2 · doi: 10.48550/arxiv.1510.07965 · pith_short_12: 5FBR3JLYQHRG · pith_short_16: 5FBR3JLYQHRGPIOG · pith_short_8: 5FBR3JLY

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/5FBR3JLYQHRGPIOGCYPFJNHV4X \
  | 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: e9431da57881e267a1c6161e54b4f5e5c4233978cb2732a4db0cfe00fca0c726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68490d316efcb87e9975a707f56a34cc77db974b225a8c867829dc534e83e4db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-10-27T16:20:28Z",
    "title_canon_sha256": "1e5b05f3b3aa657b9daac5baf67e2f82b9af589acc143f078f7dfb931f8774ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07965",
    "kind": "arxiv",
    "version": 2
  }
}