Pith Number

pith:XOTXIF2Z

pith:2010:XOTXIF2Z3MSGFI4N7CMI4MGNBD

not attested not anchored not stored refs pending

Quantum controlled phase gate based on two nonresonant quantum dots trapped in two coupled photonic crystal cavities

Jian-Qi Zhang, Xun-Li Feng, Ya-Fei Yu, Zhi-Ming Zhang

arxiv:1012.0928 v3 · 2010-12-04 · 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{XOTXIF2Z3MSGFI4N7CMI4MGNBD}

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	2026-05-18T02:23:15.849392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bba7741759db2462a38df8988e30cd08c14907103e9b3f02dcc51734238759d5

Aliases

arxiv: 1012.0928 · arxiv_version: 1012.0928v3 · doi: 10.48550/arxiv.1012.0928 · pith_short_12: XOTXIF2Z3MSG · pith_short_16: XOTXIF2Z3MSGFI4N · pith_short_8: XOTXIF2Z

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/XOTXIF2Z3MSGFI4N7CMI4MGNBD \
  | 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: bba7741759db2462a38df8988e30cd08c14907103e9b3f02dcc51734238759d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf2fe5d1b4bffbe98c7c740adde540223230b7915dee8d0ef0d625963dc0596",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-12-04T15:14:29Z",
    "title_canon_sha256": "cbeab2ff49227c7b7fc273f324c02513853987959dd8d049e04a47914276fc34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0928",
    "kind": "arxiv",
    "version": 3
  }
}