Pith Number

pith:IWWKDYUP

pith:2025:IWWKDYUPSUDUFK3WKAHWF2DSKQ

not attested not anchored not stored refs pending

Ultracoherent superconducting cavity-based multiqudit platform with error-resilient control

Akshay Murthy, Alexander Romanenko, Andrei Lunin, Andre Vallieres, Andy C. Y. Li, Anna Grassellino, Changqing Wang, Daniel Bafia, David van Zanten, Doga Kurkcuoglu, Francesco Crisa, Henry Lamm, Jens Koch, Mustafa Bal, Nicholas Bornman, Oleg Pronitchev, Paul Heidler, Roman Pilipenko, Roni Harnik, Sabrina Garattoni, Sergey Belomestnykh, Shaojiang Zhu, Silvia Zorzetti, Srivatsan Chakram, Taeyoon Kim, Tanay Roy, Xinyuan You, Yao Lu, Ziwen Huang

arxiv:2506.03286 v4 · 2025-06-03 · 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{IWWKDYUPSUDUFK3WKAHWF2DSKQ}

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

7 papers in Pith

Neural-Network Inverse Design of SRF Cavities and Transmons for Bosonic Quantum Computation

Noise-Directed Adaptive Remapping for Integer Optimization: from qubits to (encoded) qudits

Sparse Phase Ansatzes for Resource-Efficient Qudit State Preparation via the SNAP-Displacement Protocol

Universal Jaynes-Cummings Control of an Oscillator

Existence of a robust optimal control process for efficient measurements in a two-qubit system

Receipt and verification

First computed	2026-07-22T01:22:11.769397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45aca1e28f950742ab76500f62e872542d72061c4ab270b20ab73480369f06bd

Aliases

arxiv: 2506.03286 · arxiv_version: 2506.03286v4 · doi: 10.48550/arxiv.2506.03286 · pith_short_12: IWWKDYUPSUDU · pith_short_16: IWWKDYUPSUDUFK3W · pith_short_8: IWWKDYUP

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/IWWKDYUPSUDUFK3WKAHWF2DSKQ \
  | 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: 45aca1e28f950742ab76500f62e872542d72061c4ab270b20ab73480369f06bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0867731621d642716f9cb8b7578f75c0df5bd352c31dedfcc102804f726ed7b0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-03T18:18:46Z",
    "title_canon_sha256": "3cd9671977c08e7820ddbaef34fb2b2017da6cb7e1b0e2588ad3e02288b7bf2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03286",
    "kind": "arxiv",
    "version": 4
  }
}