Pith Number

pith:YMNPEOHL

pith:2018:YMNPEOHLIYJTPLY4RG3P3URVPO

not attested not anchored not stored refs pending

Controlled-Z gate for transmon qubits coupled by semiconductor junctions

Alex Levchenko, Hong-Yi Xie, Javad Shabani, Maxim G. Vavilov, Vladimir E. Manucharyan, Zhenyi Qi

arxiv:1801.04291 v1 · 2018-01-12 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMNPEOHLIYJTPLY4RG3P3URVPO}

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	2026-05-18T00:17:07.752845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c31af238eb461337af1c89b6fdd2357b95f10a54c3d1691e0700fcceb8dd534a

Aliases

arxiv: 1801.04291 · arxiv_version: 1801.04291v1 · doi: 10.48550/arxiv.1801.04291 · pith_short_12: YMNPEOHLIYJT · pith_short_16: YMNPEOHLIYJTPLY4 · pith_short_8: YMNPEOHL

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/YMNPEOHLIYJTPLY4RG3P3URVPO \
  | 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: c31af238eb461337af1c89b6fdd2357b95f10a54c3d1691e0700fcceb8dd534a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1492902748d5f732c924370a3b57de2cac880d01c9e362b50bf1dc6f31fb35c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-12T19:10:12Z",
    "title_canon_sha256": "ba8fa8ddbf61c1bbdadd48d0d385c6810cc32f01f7d70626f2c85821852d21a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04291",
    "kind": "arxiv",
    "version": 1
  }
}