Pith Number

pith:FHUSM4BH

pith:2013:FHUSM4BH7K3T6LN7DDJCYSHZBA

not attested not anchored not stored refs pending

The connection between Bayesian estimation of a Gaussian random field and RKHS

Aleksandr Y. Aravkin, Bradley M. Bell, Gianluigi Pillonetto, James V. Burke

arxiv:1301.5288 v3 · 2013-01-22 · stat.ML · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHUSM4BH7K3T6LN7DDJCYSHZBA}

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	2026-05-18T03:18:18.441791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29e9267027fab73f2dbf18d22c48f90801c49a6a6ee50965fae202d84e30e2e8

Aliases

arxiv: 1301.5288 · arxiv_version: 1301.5288v3 · doi: 10.48550/arxiv.1301.5288 · pith_short_12: FHUSM4BH7K3T · pith_short_16: FHUSM4BH7K3T6LN7 · pith_short_8: FHUSM4BH

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/FHUSM4BH7K3T6LN7DDJCYSHZBA \
  | 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: 29e9267027fab73f2dbf18d22c48f90801c49a6a6ee50965fae202d84e30e2e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b9eb8b717f911f6679a89e67562f87ddf6226192da8f17a294202417ab3cdca",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-01-22T19:19:38Z",
    "title_canon_sha256": "d31741fa8f5aa07efe9461e2d5b7c5ae21b99c0c3082659a79904321c45a4205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5288",
    "kind": "arxiv",
    "version": 3
  }
}