Pith Number

pith:C6GWY36B

pith:2012:C6GWY36BPBCYH2KEDQAWIC7GNB

not attested not anchored not stored refs pending

Generating and verifying graph states for fault-tolerant topological measurement-based quantum computing in 2D optical lattices

Emilio Alba, Jaewoo Joo, Juan Jos\'e Garc\'ia-Ripoll, Timothy P. Spiller

arxiv:1207.0253 v3 · 2012-07-01 · 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{C6GWY36BPBCYH2KEDQAWIC7GNB}

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	2026-05-18T03:16:30.211111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

178d6c6fc1784583e9441c01640be6687508856abb76f87b19a066618750e1fc

Aliases

arxiv: 1207.0253 · arxiv_version: 1207.0253v3 · doi: 10.48550/arxiv.1207.0253 · pith_short_12: C6GWY36BPBCY · pith_short_16: C6GWY36BPBCYH2KE · pith_short_8: C6GWY36B

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/C6GWY36BPBCYH2KEDQAWIC7GNB \
  | 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: 178d6c6fc1784583e9441c01640be6687508856abb76f87b19a066618750e1fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e95548e12b8074211d93d73080fe1aff3f1d386f7648f6ad2b5088347be9f13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-01T23:19:19Z",
    "title_canon_sha256": "45aeb70fe2ccbf55951f4fc79ea94ab1a2d3e3efbc86c84fe30bd85390119401"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0253",
    "kind": "arxiv",
    "version": 3
  }
}