Pith Number

pith:CFMW7NPZ

pith:2014:CFMW7NPZVBDECPK6A2EKJFORQ2

not attested not anchored not stored refs pending

Facets of the r-stable n,k-hypersimplex

Liam Solus, Takayuki Hibi

arxiv:1408.5932 v3 · 2014-08-25 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFMW7NPZVBDECPK6A2EKJFORQ2}

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	2026-05-18T01:32:41.779061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11596fb5f9a846413d5e0688a495d186a23963072236373b7a3d523629d470a7

Aliases

arxiv: 1408.5932 · arxiv_version: 1408.5932v3 · doi: 10.48550/arxiv.1408.5932 · pith_short_12: CFMW7NPZVBDE · pith_short_16: CFMW7NPZVBDECPK6 · pith_short_8: CFMW7NPZ

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/CFMW7NPZVBDECPK6A2EKJFORQ2 \
  | 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: 11596fb5f9a846413d5e0688a495d186a23963072236373b7a3d523629d470a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "078f49aa23af2f0be3a0bd0bd173d325c3e30916f79cfe722d075a4be654a954",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-08-25T21:27:11Z",
    "title_canon_sha256": "6e1a934b9d864b521055617e8b0f2d07a4e5988747a3d8e9f1c05d707acd4f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5932",
    "kind": "arxiv",
    "version": 3
  }
}