Pith Number

pith:YDY5E7VB

pith:2017:YDY5E7VB6IUI4TE3NLWJIACL4V

not attested not anchored not stored refs pending

Cayley graphs and symmetric interconnection networks

Ashwin Ganesan

arxiv:1703.08109 v1 · 2017-03-22 · math.CO · cs.DM · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDY5E7VB6IUI4TE3NLWJIACL4V}

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	2026-05-18T00:47:25.910428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f1d27ea1f2288e4c9b6aec94004be544f437d12bbb346cf455a1d9d52dd70a

Aliases

arxiv: 1703.08109 · arxiv_version: 1703.08109v1 · doi: 10.48550/arxiv.1703.08109 · pith_short_12: YDY5E7VB6IUI · pith_short_16: YDY5E7VB6IUI4TE3 · pith_short_8: YDY5E7VB

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/YDY5E7VB6IUI4TE3NLWJIACL4V \
  | 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: c0f1d27ea1f2288e4c9b6aec94004be544f437d12bbb346cf455a1d9d52dd70a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8293cabe240a028ea7dc6fbd63b7639a4b3f23f2c6cccd5a7038809f9f82c76c",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-03-22T05:31:19Z",
    "title_canon_sha256": "1655c3ad353d99160d6d937340c1bb611e63b2ac3a5148764566aa31d91066b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08109",
    "kind": "arxiv",
    "version": 1
  }
}