Pith Number

pith:HDHBRQHC

pith:2022:HDHBRQHCRLBM4J77CTDS47AZM2

not attested not anchored not stored refs pending

Single-step implementation of a hybrid controlled-NOT gate with one superconducting qubit simultaneously controlling multiple target cat-state qubits

Chui-ping Yang, Qi-ping Su, Yu Zhang

arxiv:2208.13118 v1 · 2022-08-28 · 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{HDHBRQHCRLBM4J77CTDS47AZM2}

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	2026-07-05T04:52:03.786200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38ce18c0e28ac2ce27ff14c72e7c1966b25ac97c66f2cd6461a5c762f1692968

Aliases

arxiv: 2208.13118 · arxiv_version: 2208.13118v1 · doi: 10.48550/arxiv.2208.13118 · pith_short_12: HDHBRQHCRLBM · pith_short_16: HDHBRQHCRLBM4J77 · pith_short_8: HDHBRQHC

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/HDHBRQHCRLBM4J77CTDS47AZM2 \
  | 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: 38ce18c0e28ac2ce27ff14c72e7c1966b25ac97c66f2cd6461a5c762f1692968

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2279daa18df6b760aa601ce83e07f73659a41586d577c594ab971b1e5117d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-28T02:17:47Z",
    "title_canon_sha256": "ed14fc183413a6130bc89e6b9de7ebd01a3d74db16e1682dad0be73382f67dfb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13118",
    "kind": "arxiv",
    "version": 1
  }
}