Pith Number

pith:XKO2DDJM

pith:2018:XKO2DDJM7IYSDMB2U4VHLN3DUV

not attested not anchored not stored refs pending

Entanglement generation in superconducting qubits using holonomic operations

Andreas Fuhrer, Daniel J. Egger, Gian Salis, Ivano Tavernelli, Marc Ganzhorn, Nikolaj Moll, Panagiotis Kl. Barkoutsos, Peter Mueller, Stefan Filipp

arxiv:1804.04900 v1 · 2018-04-13 · 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{XKO2DDJM7IYSDMB2U4VHLN3DUV}

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	2026-05-17T23:56:20.857383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9da18d2cfa3121b03aa72a75b763a5558d262e4f5901ffddffcccdcb3441d4

Aliases

arxiv: 1804.04900 · arxiv_version: 1804.04900v1 · doi: 10.48550/arxiv.1804.04900 · pith_short_12: XKO2DDJM7IYS · pith_short_16: XKO2DDJM7IYSDMB2 · pith_short_8: XKO2DDJM

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/XKO2DDJM7IYSDMB2U4VHLN3DUV \
  | 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: ba9da18d2cfa3121b03aa72a75b763a5558d262e4f5901ffddffcccdcb3441d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68205bb0379885ca4e78276fffeef8ad295ab57df91a423a46095863cae65ad8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-04-13T11:56:25Z",
    "title_canon_sha256": "885e689372c860378ada9e88ab3250d72884d17c32c830864fd4cf2bd19f19b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04900",
    "kind": "arxiv",
    "version": 1
  }
}