Pith Number

pith:HKHIXU7H

pith:2015:HKHIXU7HIBS3PDHKWYSDYV7CZC

not attested not anchored not stored refs pending

Non-Stationary Gaussian Process Regression with Hamiltonian Monte Carlo

Harri L\"ahdesm\"aki, Henrik Mannerstr\"om, Juho Rousu, Markus Heinonen, Samuel Kaski

arxiv:1508.04319 v1 · 2015-08-18 · 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{HKHIXU7HIBS3PDHKWYSDYV7CZC}

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	2026-05-18T01:35:05.647496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a8e8bd3e74065b78ceab6243c57e2c8b8839b07a0072a24b6e1ffdda3c41bc5

Aliases

arxiv: 1508.04319 · arxiv_version: 1508.04319v1 · doi: 10.48550/arxiv.1508.04319 · pith_short_12: HKHIXU7HIBS3 · pith_short_16: HKHIXU7HIBS3PDHK · pith_short_8: HKHIXU7H

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/HKHIXU7HIBS3PDHKWYSDYV7CZC \
  | 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: 3a8e8bd3e74065b78ceab6243c57e2c8b8839b07a0072a24b6e1ffdda3c41bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db73babca0aaf67cf6b218cbbcb2e88b254cbc67ee115e2a97db53174864dbd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-08-18T13:48:02Z",
    "title_canon_sha256": "ee506814a2f798610769b0975008670e573a5feaacd4840c60963df7c21cd07d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04319",
    "kind": "arxiv",
    "version": 1
  }
}