Pith Number

pith:WF7M3PCQ

pith:2012:WF7M3PCQZPTDIMPAZ56X6KA4RT

not attested not anchored not stored refs pending

Cayley graphs and analysis of quantum cost for reversible circuit synthesis

A. C. Ribeiro, C. M. H. de Figueiredo, F. L. Marquezino, L. A. B. Kowada

arxiv:1209.3275 v1 · 2012-09-14 · cs.DM · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WF7M3PCQZPTDIMPAZ56X6KA4RT}

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	2026-05-18T03:45:32.358563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b17ecdbc50cbe63431e0cf7d7f281c8cf89b865e108a1a21a335f6a4d9c6d0ab

Aliases

arxiv: 1209.3275 · arxiv_version: 1209.3275v1 · doi: 10.48550/arxiv.1209.3275 · pith_short_12: WF7M3PCQZPTD · pith_short_16: WF7M3PCQZPTDIMPA · pith_short_8: WF7M3PCQ

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/WF7M3PCQZPTDIMPAZ56X6KA4RT \
  | 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: b17ecdbc50cbe63431e0cf7d7f281c8cf89b865e108a1a21a335f6a4d9c6d0ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "316cf413fde29ff1c2d6762965d1dd4e516cd31049fa4ae857a6a947cc3aab75",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2012-09-14T18:28:05Z",
    "title_canon_sha256": "1a39629995a8f9b273fea8d4892aa5559e133fe54063454c706c0cee1e384059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3275",
    "kind": "arxiv",
    "version": 1
  }
}