Pith Number

pith:EFMH5OAY

pith:2026:EFMH5OAY5ILHW3SYLIRY3O6X5B

not attested not anchored not stored refs pending

Joint Spatial and Temporal Generalized Dissimilarity Mixed Modeling (stGDMM) for Beta Diversity

Alan E. Gelfand, Hana Petersen, Henry A. Frye, Jasper A. Slingsby, John A. Silander, Jr., Philip A. White

arxiv:2608.05352 v1 · 2026-08-05 · stat.ME · 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{EFMH5OAY5ILHW3SYLIRY3O6X5B}

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	2026-08-07T00:47:15.583501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21587eb818ea167b6e585a238dbbd7e84c35ef1ded33d0bbce37dd94fbfbc06f

Aliases

arxiv: 2608.05352 · arxiv_version: 2608.05352v1 · doi: 10.48550/arxiv.2608.05352 · pith_short_12: EFMH5OAY5ILH · pith_short_16: EFMH5OAY5ILHW3SY · pith_short_8: EFMH5OAY

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/EFMH5OAY5ILHW3SYLIRY3O6X5B \
  | 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: 21587eb818ea167b6e585a238dbbd7e84c35ef1ded33d0bbce37dd94fbfbc06f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "577229b81385b55294d8f7ac21955e01ca6c283e1acab3a7cb2e306b6f3119a6",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-08-05T19:19:51Z",
    "title_canon_sha256": "e123ce4bd594f4df53c1ee84309d728fc11f3a75257f59a1c5fc688c92606563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05352",
    "kind": "arxiv",
    "version": 1
  }
}