Pith Number

pith:7GW2EADN

pith:2011:7GW2EADNMNV42HD2CSXNCKUFAO

not attested not anchored not stored refs pending

Quantum-control approach to realizing a Toffoli gate in circuit QED

A. Fedorov, A. Wallraff, C. Bruder, Vladimir M. Stojanovic

arxiv:1108.3442 v2 · 2011-08-17 · 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{7GW2EADNMNV42HD2CSXNCKUFAO}

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	2026-05-18T04:02:34.898968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9ada2006d636bcd1c7a14aed12a85038a9404e11d33a66d949d24c0f233c4a2

Aliases

arxiv: 1108.3442 · arxiv_version: 1108.3442v2 · doi: 10.48550/arxiv.1108.3442 · pith_short_12: 7GW2EADNMNV4 · pith_short_16: 7GW2EADNMNV42HD2 · pith_short_8: 7GW2EADN

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/7GW2EADNMNV42HD2CSXNCKUFAO \
  | 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: f9ada2006d636bcd1c7a14aed12a85038a9404e11d33a66d949d24c0f233c4a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f42dff74b08b58e9949e33e9e0440b55b2bb05c9147742aabd1abc4a3e45977",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-17T10:23:26Z",
    "title_canon_sha256": "6ab587b6caffb17a2afee9c494aba7bb3fa6cf6a2096896099c86cf631ce9df9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3442",
    "kind": "arxiv",
    "version": 2
  }
}