Pith Number

pith:56ZDBQBV

pith:2015:56ZDBQBVOZT7WO2NPBMCHREG3R

not attested not anchored not stored refs pending

Spatial Bayesian variable selection and grouping for high-dimensional scalar-on-image regression

Erin L. Maresh, Fan Li, James A. Coan, Marlen Z. Gonzalez, Quanli Wang, Tingting Zhang

arxiv:1509.04069 v1 · 2015-09-14 · 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{56ZDBQBVOZT7WO2NPBMCHREG3R}

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	2026-05-18T01:33:08.365984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb230c0357667fb3b4d785823c486dc4da5a276cb85500ce3da697f8fd26f1c

Aliases

arxiv: 1509.04069 · arxiv_version: 1509.04069v1 · doi: 10.48550/arxiv.1509.04069 · pith_short_12: 56ZDBQBVOZT7 · pith_short_16: 56ZDBQBVOZT7WO2N · pith_short_8: 56ZDBQBV

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/56ZDBQBVOZT7WO2NPBMCHREG3R \
  | 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: efb230c0357667fb3b4d785823c486dc4da5a276cb85500ce3da697f8fd26f1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "909652d88d6b1a77f6039eb6a0eac62fc194dbef0c00689ade4a11bc3d1da6da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-09-14T12:56:23Z",
    "title_canon_sha256": "fa7413dc598c17e69f2fc3809f3f301e86b5b3cdc8c979bb11950e3080a7c6c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04069",
    "kind": "arxiv",
    "version": 1
  }
}