Pith Number

pith:7ECZHXUT

pith:2017:7ECZHXUT3XEFB5XIBLYEWFXU32

not attested not anchored not stored refs pending

Spatio-temporal circular models with non-separable covariance structure

Alan E. Gelfand, Gianluca Mastrantonio, Giovanna Jona Lasinio

arxiv:1704.05029 v1 · 2017-04-17 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ECZHXUT3XEFB5XIBLYEWFXU32}

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	2026-05-18T00:46:17.182826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f90593de93ddc850f6e80af04b16f4de9dfd2c80285191473fbb3372e9ded475

Aliases

arxiv: 1704.05029 · arxiv_version: 1704.05029v1 · doi: 10.48550/arxiv.1704.05029 · pith_short_12: 7ECZHXUT3XEF · pith_short_16: 7ECZHXUT3XEFB5XI · pith_short_8: 7ECZHXUT

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/7ECZHXUT3XEFB5XIBLYEWFXU32 \
  | 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: f90593de93ddc850f6e80af04b16f4de9dfd2c80285191473fbb3372e9ded475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c985d02f2c9b6a6ce4f32272e58bdb8efd737e20e8515d6cfc4e015bec0e668",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-04-17T16:42:39Z",
    "title_canon_sha256": "f7a32be07ef9193835bdbf6876a919fc9f0c9d3ec47393f8514e3e05eaa511d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05029",
    "kind": "arxiv",
    "version": 1
  }
}