Pith Number

pith:UMVZCXYN

pith:2026:UMVZCXYNPPXHVPH2YOR5BY77WS

not attested not anchored not stored refs pending

A Unified Constant-Time Switch Rule for Constructing Edge-Disjoint Hamiltonian Cycles in Gaussian Networks

Bader Albader

arxiv:2606.16892 v1 · 2026-06-15 · cs.DC · cs.DM · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UMVZCXYNPPXHVPH2YOR5BY77WS}

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	2026-06-30T01:16:31.968641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a32b915f0d7bee7abcfac3a3d0e3ffb4b336134fd440ed6bf72a13751d453962

Aliases

arxiv: 2606.16892 · arxiv_version: 2606.16892v1 · doi: 10.48550/arxiv.2606.16892 · pith_short_12: UMVZCXYNPPXH · pith_short_16: UMVZCXYNPPXHVPH2 · pith_short_8: UMVZCXYN

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/UMVZCXYNPPXHVPH2YOR5BY77WS \
  | 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: a32b915f0d7bee7abcfac3a3d0e3ffb4b336134fd440ed6bf72a13751d453962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cdf5bf6e5ca71ac1893a56d03c778e9caaeb023c9dab52f06e3904f2b849833",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.IT",
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-15T16:02:36Z",
    "title_canon_sha256": "2c9359370fcb09885f6d09ceace08b5ae3bbbc94ed19a2ea567003e221ef501b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.16892",
    "kind": "arxiv",
    "version": 1
  }
}