Pith Number

pith:UVNA3GMB

pith:2011:UVNA3GMB24YXNVWWTVDRHB26TH

not attested not anchored not stored refs pending

High-dimensional structure estimation in Ising models: Local separation criterion

Alan S. Willsky, Animashree Anandkumar, Furong Huang, Vincent Y. F. Tan

arxiv:1107.1736 v4 · 2011-07-08 · stat.ML · cs.LG · math.ST · 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{UVNA3GMB24YXNVWWTVDRHB26TH}

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	2026-05-18T03:48:34.218713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a55a0d9981d73176d6d69d4713875e99d2c832ea5557435aca74136eeb2b035a

Aliases

arxiv: 1107.1736 · arxiv_version: 1107.1736v4 · doi: 10.48550/arxiv.1107.1736 · pith_short_12: UVNA3GMB24YX · pith_short_16: UVNA3GMB24YXNVWW · pith_short_8: UVNA3GMB

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/UVNA3GMB24YXNVWWTVDRHB26TH \
  | 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: a55a0d9981d73176d6d69d4713875e99d2c832ea5557435aca74136eeb2b035a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "750dd29f37243526ec39e6b4cb888f2c840972bb0fcbaa7a99ab812104ec9cb9",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2011-07-08T21:35:48Z",
    "title_canon_sha256": "d4661c3979c287c582f71c35640aed75bd67ca5e918acc7eba1a955afe5fca3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1736",
    "kind": "arxiv",
    "version": 4
  }
}