Pith Number

pith:ZGI7ZASC

pith:2016:ZGI7ZASCR7JMPAA7AEGT2PFIPQ

not attested not anchored not stored refs pending

Hyperpriors for Mat\'ern fields with applications in Bayesian inversion

Lassi Roininen, Mark Girolami, Markku Markkanen, Sari Lasanen

arxiv:1612.02989 v1 · 2016-12-09 · 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{ZGI7ZASCR7JMPAA7AEGT2PFIPQ}

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	2026-05-18T00:55:27.763730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c991fc82428fd2c7801f010d3d3ca87c185f2cc0ac0395efc9f964a89a403eba

Aliases

arxiv: 1612.02989 · arxiv_version: 1612.02989v1 · doi: 10.48550/arxiv.1612.02989 · pith_short_12: ZGI7ZASCR7JM · pith_short_16: ZGI7ZASCR7JMPAA7 · pith_short_8: ZGI7ZASC

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/ZGI7ZASCR7JMPAA7AEGT2PFIPQ \
  | 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: c991fc82428fd2c7801f010d3d3ca87c185f2cc0ac0395efc9f964a89a403eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "006297bbea5150038d13566cbf49508f382211cca7b9d1cc530f8f07de4525ee",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-12-09T12:01:36Z",
    "title_canon_sha256": "72bd69aa5421fa1cc037e297f2f733b384b0becbbd98cf7fd14521e8f88f352c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02989",
    "kind": "arxiv",
    "version": 1
  }
}