Pith Number

pith:ZYJ6KIU5

pith:2016:ZYJ6KIU5PYJKRRQULXSBQ4MQAS

not attested not anchored not stored refs pending

Model Selection for Gaussian Process Regression by Approximation Set Coding

Benjamin Fischer, Joachim M. Buhmann, Nico Gorbach, Stefan Bauer, Yatao Bian

arxiv:1610.00907 v1 · 2016-10-04 · 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{ZYJ6KIU5PYJKRRQULXSBQ4MQAS}

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	2026-05-18T01:03:12.934665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce13e5229d7e12a8c6145de41871900496783c7f1f1cc286a4af66c0df65f8a5

Aliases

arxiv: 1610.00907 · arxiv_version: 1610.00907v1 · doi: 10.48550/arxiv.1610.00907 · pith_short_12: ZYJ6KIU5PYJK · pith_short_16: ZYJ6KIU5PYJKRRQU · pith_short_8: ZYJ6KIU5

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/ZYJ6KIU5PYJKRRQULXSBQ4MQAS \
  | 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: ce13e5229d7e12a8c6145de41871900496783c7f1f1cc286a4af66c0df65f8a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84971cc628c04cd0c97fd1ae8e3270d1c230425123db44ecc7f2b127a8a21884",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-04T09:20:08Z",
    "title_canon_sha256": "c38fbc359be846d916e8a720a0d6582c583d36b692cc9b530822b13ecd5ef838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.00907",
    "kind": "arxiv",
    "version": 1
  }
}