Pith Number

pith:CTE6NPDA

pith:2011:CTE6NPDAKGSRO53IFCICITFL22

not attested not anchored not stored refs pending

On polyhedral approximations of polytopes for learning Bayes nets

David Haws, Milan Studeny

arxiv:1107.4708 v3 · 2011-07-23 · 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{CTE6NPDAKGSRO53IFCICITFL22}

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	2026-05-18T02:19:08.792073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c9e6bc6051a51777682890244cabd689243f25e857b806bcce0fa9fee416f0

Aliases

arxiv: 1107.4708 · arxiv_version: 1107.4708v3 · doi: 10.48550/arxiv.1107.4708 · pith_short_12: CTE6NPDAKGSR · pith_short_16: CTE6NPDAKGSRO53I · pith_short_8: CTE6NPDA

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/CTE6NPDAKGSRO53IFCICITFL22 \
  | 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: 14c9e6bc6051a51777682890244cabd689243f25e857b806bcce0fa9fee416f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb7da3612d3cb8b7839b0a2c30361e6c4030714823ce8fe58d525aff30d52e30",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-07-23T21:05:52Z",
    "title_canon_sha256": "8b980a55999b2512eb30e84198dd52b67ca29928f59541797c6c0984bb582775"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4708",
    "kind": "arxiv",
    "version": 3
  }
}