Pith Number

pith:SX7G2G4N

pith:2015:SX7G2G4NMVTRPWPO6BH7BKNHHU

not attested not anchored not stored refs pending

Population counts along elliptical habitat contours: hierarchical modelling using Poisson-lognormal mixtures with nonstationary spatial structure

Alexandra M. Schmidt, Estelina S. Capistrano, Marco A. Rodr\'iguez

arxiv:1505.04319 v1 · 2015-05-16 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SX7G2G4NMVTRPWPO6BH7BKNHHU}

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	2026-05-18T02:07:25.724881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95fe6d1b8d656717d9eef04ff0a9a73d03bdcc460b7625f9cba3976f0e64b41b

Aliases

arxiv: 1505.04319 · arxiv_version: 1505.04319v1 · doi: 10.48550/arxiv.1505.04319 · pith_short_12: SX7G2G4NMVTR · pith_short_16: SX7G2G4NMVTRPWPO · pith_short_8: SX7G2G4N

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/SX7G2G4NMVTRPWPO6BH7BKNHHU \
  | 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: 95fe6d1b8d656717d9eef04ff0a9a73d03bdcc460b7625f9cba3976f0e64b41b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69dc8d26faba828ac91d89eaa356017918902e0442b7bf73a80af6e225b04abc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-05-16T20:00:34Z",
    "title_canon_sha256": "e1a59a6c1de287cc7446e318c4ab4c209509eb074894d1419f98d1c47014a9ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04319",
    "kind": "arxiv",
    "version": 1
  }
}