Pith Number

pith:DOASDMOL

pith:2020:DOASDMOLMV5C7NHIMPTDN2UHGM

not attested not anchored not stored refs pending

Generalized Cut Polytopes for Binary Hierarchical Models

Aida Maraj, Benjamin Hollering, Jane Ivy Coons, Joseph Cummings

arxiv:2008.00043 v1 · 2020-07-31 · math.CO · 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{DOASDMOLMV5C7NHIMPTDN2UHGM}

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	2026-07-05T07:20:27.603262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b8121b1cb657a2fb4e863e636ea8733071bee7caf7b18c28284c37f0948e077

Aliases

arxiv: 2008.00043 · arxiv_version: 2008.00043v1 · doi: 10.48550/arxiv.2008.00043 · pith_short_12: DOASDMOLMV5C · pith_short_16: DOASDMOLMV5C7NHI · pith_short_8: DOASDMOL

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/DOASDMOLMV5C7NHIMPTDN2UHGM \
  | 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: 1b8121b1cb657a2fb4e863e636ea8733071bee7caf7b18c28284c37f0948e077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e74e3ca60ac564c510c2f4f3b67e13ba37851cad5bcae6894b850ed959b64c39",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2020-07-31T19:12:59Z",
    "title_canon_sha256": "4a8b1b20732e4d99b2c9dcae3a8ab07ff49bc9ec813e8a448fe6dd987182dd86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00043",
    "kind": "arxiv",
    "version": 1
  }
}