Pith Number

pith:7C34XMID

pith:2012:7C34XMIDDUHHCSD53X4C6WHMEK

not attested not anchored not stored refs pending

A Note on Spatial-Temporal Lattice Modeling and Maximum Likelihood Estimation

Xiang Zhang, Yanbing Zheng

arxiv:1207.6363 v1 · 2012-07-26 · 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{7C34XMIDDUHHCSD53X4C6WHMEK}

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	2026-05-18T03:50:00.447510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8b7cbb1031d0e71487dddf82f58ec22bc84f5627c7970d561a281ad8065f961

Aliases

arxiv: 1207.6363 · arxiv_version: 1207.6363v1 · doi: 10.48550/arxiv.1207.6363 · pith_short_12: 7C34XMIDDUHH · pith_short_16: 7C34XMIDDUHHCSD5 · pith_short_8: 7C34XMID

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/7C34XMIDDUHHCSD53X4C6WHMEK \
  | 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: f8b7cbb1031d0e71487dddf82f58ec22bc84f5627c7970d561a281ad8065f961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "445f8eb424e14f2d58a8b607e54f97240d186680e539193dbb02c36e5a1b7a16",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-07-26T18:47:42Z",
    "title_canon_sha256": "620c479d413392f9a86e0c3c10426514353428543184b424dadbb3555bbe9b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6363",
    "kind": "arxiv",
    "version": 1
  }
}