Pith Number

pith:WWU47H7Z

pith:2013:WWU47H7ZWA6TKRTMZAPHVIVLTO

not attested not anchored not stored refs pending

Symmetric Interconnection Networks from Cubic Crystal Lattices

Carmen Mart\'inez, Crist\'obal Camarero, Ram\'on Beivide

arxiv:1311.2019 v1 · 2013-11-08 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWU47H7ZWA6TKRTMZAPHVIVLTO}

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	2026-05-18T03:07:41.722246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a9cf9ff9b03d35466cc81e7aa2ab9b944e5d6dcf8b1f9f89844f0417054c61

Aliases

arxiv: 1311.2019 · arxiv_version: 1311.2019v1 · doi: 10.48550/arxiv.1311.2019 · pith_short_12: WWU47H7ZWA6T · pith_short_16: WWU47H7ZWA6TKRTM · pith_short_8: WWU47H7Z

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/WWU47H7ZWA6TKRTMZAPHVIVLTO \
  | 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: b5a9cf9ff9b03d35466cc81e7aa2ab9b944e5d6dcf8b1f9f89844f0417054c61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebdcfd0bcacc6d8aca84c949761de937c835863375cb0a813e765221e3dcd42b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-11-08T16:57:34Z",
    "title_canon_sha256": "5704133a163e0dc5ba38de92ee05cdc190837cdc42df69323faf51c922b1c6a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2019",
    "kind": "arxiv",
    "version": 1
  }
}