Pith Number

pith:J6NGMOWC

pith:2026:J6NGMOWCAZLBP2O3VP6ILGRXDG

not attested not anchored not stored refs pending

Nonparametric undirected graphical model selection using diffusion models

Hyeok Kyu Kwon, Minwoo Chae, Myeonggu Kang, Wanjie Wang

arxiv:2606.08468 v1 · 2026-06-07 · stat.ME · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J6NGMOWCAZLBP2O3VP6ILGRXDG}

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	2026-06-09T01:05:37.441262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f9a663ac2065617e9dbabfc859a371996c2d8913a2fda8b88b1a4b591b9de82

Aliases

arxiv: 2606.08468 · arxiv_version: 2606.08468v1 · doi: 10.48550/arxiv.2606.08468 · pith_short_12: J6NGMOWCAZLB · pith_short_16: J6NGMOWCAZLBP2O3 · pith_short_8: J6NGMOWC

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/J6NGMOWCAZLBP2O3VP6ILGRXDG \
  | 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: 4f9a663ac2065617e9dbabfc859a371996c2d8913a2fda8b88b1a4b591b9de82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fb2d23994cc8b5ec0e494f0db7561fd85709253fcf67527482268871c5722c2",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-06-07T06:22:13Z",
    "title_canon_sha256": "c43bacd4928a987444f7a7da9f8648fccce824966ca2000b0d0bbb30ac91cc08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08468",
    "kind": "arxiv",
    "version": 1
  }
}