Pith Number

pith:ONGI6FMD

pith:2026:ONGI6FMDNGOLQRF6OLJYLY7U46

not attested not anchored not stored refs pending

The Endpoint Cardinality of Discrete Cube Skeleta

Dean Menezes

arxiv:2607.15502 v1 · 2026-07-16 · math.CO · cs.IT · math.IT · 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{ONGI6FMDNGOLQRF6OLJYLY7U46}

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	2026-07-20T00:18:37.309938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

734c8f1583699cb844be72d385e3f4e79d6d41e340eab6e6568dff2de000341d

Aliases

arxiv: 2607.15502 · arxiv_version: 2607.15502v1 · doi: 10.48550/arxiv.2607.15502 · pith_short_12: ONGI6FMDNGOL · pith_short_16: ONGI6FMDNGOLQRF6 · pith_short_8: ONGI6FMD

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/ONGI6FMDNGOLQRF6OLJYLY7U46 \
  | 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: 734c8f1583699cb844be72d385e3f4e79d6d41e340eab6e6568dff2de000341d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a446942223fbfb655f2f2a49499f827ab03854f7c70a8ad0ffde3902efc4c3b9",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.MG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-07-16T23:12:32Z",
    "title_canon_sha256": "16482e20188f4415fbc300ea2e82f4a7d97056a4e88dbdb42362a1dc41f87d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15502",
    "kind": "arxiv",
    "version": 1
  }
}