Pith Number

pith:3EWETBUC

pith:2021:3EWETBUCC77N3BFNZN5VOSRDHY

not attested not anchored not stored refs pending

Building Blocks of a Flip-Chip Integrated Superconducting Quantum Processor

Alberto Ronzani, Amr Osman, Andreas Wallraff, Anita Fadavi Roudsari, Anton Frisk Kockum, Christian Kri\v{z}an, Christopher Eichler, Christopher Warren, Daniel P\'erez Lozano, Daryoush Shiri, Giovanna Tancredi, G\"oran Johansson, Graham Norris, Hang-Xi Li, Jaakko Salonen, Janka Bizn\'arov\'a, Jonas Bylander, Joonas Govenius, Jorge Fern\'andez-Pend\'as, Kestutis Grigoras, Leif Gr\"onberg, Liangyu Chen, Marco Caputo, Marcus Rommel, Sandoko Kosen, Slawomir Simbierowicz, Tahereh Abad

arxiv:2112.02717 v2 · 2021-12-06 · 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{3EWETBUCC77N3BFNZN5VOSRDHY}

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.

Cited by

1 paper in Pith

Design of Advanced Readout and System-on-Chip Analog Circuits for Quantum Chip

Receipt and verification

First computed	2026-07-05T04:31:28.503607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92c49868217fedd84adcb7b574a233e2f3b4c5b9d3602078eab484888a9c357

Aliases

arxiv: 2112.02717 · arxiv_version: 2112.02717v2 · doi: 10.48550/arxiv.2112.02717 · pith_short_12: 3EWETBUCC77N · pith_short_16: 3EWETBUCC77N3BFN · pith_short_8: 3EWETBUC

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/3EWETBUCC77N3BFNZN5VOSRDHY \
  | 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: d92c49868217fedd84adcb7b574a233e2f3b4c5b9d3602078eab484888a9c357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69466bef40a93df329aa610b0484627dd590276bd80414663424364a234e0d53",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-06T00:14:59Z",
    "title_canon_sha256": "d197d4f1e08c7b7c41e5a8bd1e3c0615ca31fe1caf43fb5a30be73d74bd4982b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.02717",
    "kind": "arxiv",
    "version": 2
  }
}