Pith Number

pith:5QW3LDK7

pith:2007:5QW3LDK7JFQFF4P3HVDV5FYEOB

not attested not anchored not stored refs pending

Exact Synthesis of 3-Qubit Quantum Circuits from Non-Binary Quantum Gates Using Multiple-Valued Logic and Group Theory

Guowu Yang, Marek Perkowski, William N. N. Hung, Xiaoyu Song

arxiv:0710.4694 v1 · 2007-10-25 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QW3LDK7JFQFF4P3HVDV5FYEOB}

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	2026-05-18T04:09:05.894227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec2db58d5f496052f1fb3d475e9704704ae9bf8ec9b8c78e3315c3479042fea7

Aliases

arxiv: 0710.4694 · arxiv_version: 0710.4694v1 · doi: 10.48550/arxiv.0710.4694 · pith_short_12: 5QW3LDK7JFQF · pith_short_16: 5QW3LDK7JFQFF4P3 · pith_short_8: 5QW3LDK7

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/5QW3LDK7JFQFF4P3HVDV5FYEOB \
  | 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: ec2db58d5f496052f1fb3d475e9704704ae9bf8ec9b8c78e3315c3479042fea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14603befa3bc1e74438343d8dd0a943d3e7929abc6121a943ff5ad02a9d6124e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.LO",
    "submitted_at": "2007-10-25T09:14:41Z",
    "title_canon_sha256": "b4cc53304ada5183aec1505bff83da8283a9d5f11677c8f5d3b4e3b908941f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.4694",
    "kind": "arxiv",
    "version": 1
  }
}