Pith Number

pith:ZIUR677W

pith:2013:ZIUR677WVTQ2FGWQNXKPNJQBEV

not attested not anchored not stored refs pending

Variable selection for BART: An application to gene regulation

Adam Kapelner, Edward I. George, Justin Bleich, Shane T. Jensen

arxiv:1310.4887 v3 · 2013-10-18 · 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{ZIUR677WVTQ2FGWQNXKPNJQBEV}

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	2026-05-18T02:32:14.360981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca291f7ff6ace1a29ad06dd4f6a60125505413cd3e91b5108dd4df5d7d612483

Aliases

arxiv: 1310.4887 · arxiv_version: 1310.4887v3 · doi: 10.48550/arxiv.1310.4887 · pith_short_12: ZIUR677WVTQ2 · pith_short_16: ZIUR677WVTQ2FGWQ · pith_short_8: ZIUR677W

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/ZIUR677WVTQ2FGWQNXKPNJQBEV \
  | 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: ca291f7ff6ace1a29ad06dd4f6a60125505413cd3e91b5108dd4df5d7d612483

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc4da26fa6e623b1ee3c3c2992f315058cc14acac98a4328042c4bd0827999b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-10-18T02:38:25Z",
    "title_canon_sha256": "3f7c97a3dfb5e99642775d54d505fe520dc6019622593d8ee4bacd0a81ed89e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4887",
    "kind": "arxiv",
    "version": 3
  }
}