Pith Number

pith:DK7N6TIH

pith:2019:DK7N6TIHLZJPVLQJWUVPP2V655

not attested not anchored not stored refs pending

On identifiability and consistency of the nugget in Gaussian spatial process models

Lu Zhang, Sudipto Banerjee, Wenpin Tang

arxiv:1908.05726 v7 · 2019-08-15 · 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{DK7N6TIHLZJPVLQJWUVPP2V655}

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	2026-07-05T05:40:41.110873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1abedf4d075e52faae09b52af7eabeef75d337ba967ec1d47229468efe1083ee

Aliases

arxiv: 1908.05726 · arxiv_version: 1908.05726v7 · doi: 10.48550/arxiv.1908.05726 · pith_short_12: DK7N6TIHLZJP · pith_short_16: DK7N6TIHLZJPVLQJ · pith_short_8: DK7N6TIH

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/DK7N6TIHLZJPVLQJWUVPP2V655 \
  | 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: 1abedf4d075e52faae09b52af7eabeef75d337ba967ec1d47229468efe1083ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88cfc4738376436de4fbe6451196f2b12e456ca0c47ccf27bc5c39cb33f22772",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-08-15T19:33:50Z",
    "title_canon_sha256": "20aff5ec0ad68085c8e9dd25d19225c5d61f335146e607404c7bd14a1ab19e5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05726",
    "kind": "arxiv",
    "version": 7
  }
}