Pith Number

pith:5HKYEC7K

pith:2017:5HKYEC7K5BIFFMCPS3VNIT23K2

not attested not anchored not stored refs pending

Ensemble Multi-task Gaussian Process Regression with Multiple Latent Processes

Eric L. Miller, Weitong Ruan

arxiv:1709.07903 v3 · 2017-09-22 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HKYEC7K5BIFFMCPS3VNIT23K2}

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	2026-05-18T00:16:23.607189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9d5820beae85052b04f96ead44f5b56a01089b2588ba65a4954e4d68e8549eb

Aliases

arxiv: 1709.07903 · arxiv_version: 1709.07903v3 · doi: 10.48550/arxiv.1709.07903 · pith_short_12: 5HKYEC7K5BIF · pith_short_16: 5HKYEC7K5BIFFMCP · pith_short_8: 5HKYEC7K

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/5HKYEC7K5BIFFMCPS3VNIT23K2 \
  | 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: e9d5820beae85052b04f96ead44f5b56a01089b2588ba65a4954e4d68e8549eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd0b7232e35267c48c992bb274e2ddf29e74bb318b4e80f3bd1d401e4f257f1e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-22T18:38:31Z",
    "title_canon_sha256": "bb38b3247ccb87053e7f2648b6722267a3ce4a9269a3b621f70d194900f7bf9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.07903",
    "kind": "arxiv",
    "version": 3
  }
}