Pith Number

pith:I5E6O6HY

pith:2012:I5E6O6HYITOVFPRPSR3SSD2JZC

not attested not anchored not stored refs pending

Cube-Like Polytopes and Complexes

Andrew Duke, Egon Schulte

arxiv:1211.4046 v1 · 2012-11-16 · math.CO · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5E6O6HYITOVFPRPSR3SSD2JZC}

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	2026-05-18T03:40:28.192937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4749e778f844dd52be2f9477290f49c88f79b1dd13540773ffdde27f2abafa0a

Aliases

arxiv: 1211.4046 · arxiv_version: 1211.4046v1 · doi: 10.48550/arxiv.1211.4046 · pith_short_12: I5E6O6HYITOV · pith_short_16: I5E6O6HYITOVFPRP · pith_short_8: I5E6O6HY

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/I5E6O6HYITOVFPRPSR3SSD2JZC \
  | 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: 4749e778f844dd52be2f9477290f49c88f79b1dd13540773ffdde27f2abafa0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01ffa098c26c85bfbf9bb73a8d1ab676d176a60511759a2e881d29d77ab4a32a",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-11-16T21:51:03Z",
    "title_canon_sha256": "966420278e300cf1b3f34c85dca66abb0bcfe51fa6144ad438d2cc8df3edce88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4046",
    "kind": "arxiv",
    "version": 1
  }
}