Pith Number

pith:EE6YCEF5

pith:2012:EE6YCEF5X7R6XHT3VWNGBXZ2R4

not attested not anchored not stored refs pending

A sparse conditional Gaussian graphical model for analysis of genetical genomics data

Hongzhe Li, Jianxin Yin

arxiv:1202.6515 v1 · 2012-02-29 · stat.AP · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EE6YCEF5X7R6XHT3VWNGBXZ2R4}

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	2026-05-18T04:01:12.304899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

213d8110bdbfe3eb9e7bad9a60df3a8f12e105a092df36a9735a2ef40983b572

Aliases

arxiv: 1202.6515 · arxiv_version: 1202.6515v1 · doi: 10.48550/arxiv.1202.6515 · pith_short_12: EE6YCEF5X7R6 · pith_short_16: EE6YCEF5X7R6XHT3 · pith_short_8: EE6YCEF5

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/EE6YCEF5X7R6XHT3VWNGBXZ2R4 \
  | 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: 213d8110bdbfe3eb9e7bad9a60df3a8f12e105a092df36a9735a2ef40983b572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6abbbd1f148a0e4512aba6cb348bf5517b0d0304461b3ceab0206ce3888fc69",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2012-02-29T11:14:12Z",
    "title_canon_sha256": "b7a5c1d9d925cf81f547191a78215a98781a73ba12561eb70d06638282075bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6515",
    "kind": "arxiv",
    "version": 1
  }
}