Pith Number

pith:TVVPXVQS

pith:2012:TVVPXVQS3DEGYCJVYQABNMBDQO

not attested not anchored not stored refs pending

PAC-learning bounded tree-width Graphical Models

Jeff A. Bilmes, Mukund Narasimhan

arxiv:1207.4151 v1 · 2012-07-11 · cs.LG · cs.DS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVVPXVQS3DEGYCJVYQABNMBDQO}

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	2026-05-18T03:50:47.622500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d6afbd612d8c86c0935c40016b02383aad3f353b045ba35cebd3bb3c3ca18b4

Aliases

arxiv: 1207.4151 · arxiv_version: 1207.4151v1 · doi: 10.48550/arxiv.1207.4151 · pith_short_12: TVVPXVQS3DEG · pith_short_16: TVVPXVQS3DEGYCJV · pith_short_8: TVVPXVQS

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/TVVPXVQS3DEGYCJVYQABNMBDQO \
  | 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: 9d6afbd612d8c86c0935c40016b02383aad3f353b045ba35cebd3bb3c3ca18b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9205aa9ba1665a7d04861ed2b13397c8ff3f4034a572d1ecff3f432d05e97265",
    "cross_cats_sorted": [
      "cs.DS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-07-11T14:57:38Z",
    "title_canon_sha256": "39dd018fd909466095044d983849c81137b48923615ab6ec5a878bd3cdcdd556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4151",
    "kind": "arxiv",
    "version": 1
  }
}