Pith Number

pith:TZMHX2E7

pith:2018:TZMHX2E7QXP4MPWB53KMKKEES4

not attested not anchored not stored refs pending

Hamiltonian decomposition of the Cayley graph on the dihedral group $D_{2p}$ where $p$ is a prime

Dong Yang, Hui Zhou, Liufeng Xu, Qi Ding, Xing Gao, Yanfeng Luo, Yang Cui

arxiv:1810.07866 v1 · 2018-10-18 · 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{TZMHX2E7QXP4MPWB53KMKKEES4}

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	2026-05-18T00:02:53.980443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e587be89f85dfc63ec1eed4c5288497352c39b46164ab034afacd234748db14

Aliases

arxiv: 1810.07866 · arxiv_version: 1810.07866v1 · doi: 10.48550/arxiv.1810.07866 · pith_short_12: TZMHX2E7QXP4 · pith_short_16: TZMHX2E7QXP4MPWB · pith_short_8: TZMHX2E7

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/TZMHX2E7QXP4MPWB53KMKKEES4 \
  | 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: 9e587be89f85dfc63ec1eed4c5288497352c39b46164ab034afacd234748db14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d9e290676859583e4b2626265450e11245342be5a66fbc3910efb1c727cad02",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-10-18T02:07:36Z",
    "title_canon_sha256": "a8ca58aac70b8f37d9342778fd53c2b0fc2b022600cf7fb4e5f69d8710868727"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07866",
    "kind": "arxiv",
    "version": 1
  }
}