Pith Number

pith:2VVYB535

pith:2007:2VVYB535CQVWBSYDZCLVZKWP3N

not attested not anchored not stored refs pending

A classification of prime-valent regular Cayley maps on some groups

Dongseok Kim, Jaeun Lee, Young Soo Kwon

arxiv:0709.2217 v1 · 2007-09-14 · 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{2VVYB535CQVWBSYDZCLVZKWP3N}

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	2026-05-18T04:38:14.566116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d56b80f77d142b60cb03c8975caacfdb4f7887d7ef1c3c7947d2642d0076d4b8

Aliases

arxiv: 0709.2217 · arxiv_version: 0709.2217v1 · doi: 10.48550/arxiv.0709.2217 · pith_short_12: 2VVYB535CQVW · pith_short_16: 2VVYB535CQVWBSYD · pith_short_8: 2VVYB535

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/2VVYB535CQVWBSYDZCLVZKWP3N \
  | 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: d56b80f77d142b60cb03c8975caacfdb4f7887d7ef1c3c7947d2642d0076d4b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03b48def0a94a2eb211df8617d47588e1cd52b2e66659c73a60de2c25d6cc478",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.CO",
    "submitted_at": "2007-09-14T07:24:12Z",
    "title_canon_sha256": "4ce826e547161c502c6931bd0934a3ca19a2e2d4da1a18fa21041222036672e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.2217",
    "kind": "arxiv",
    "version": 1
  }
}