Pith Number

pith:JPJ4X3OY

pith:2022:JPJ4X3OYFYP7XWBMXNMEOX5QBK

not attested not anchored not stored refs pending

Readout of a quantum processor with high dynamic range Josephson parametric amplifiers

Aaron Shorter, Aditya Locharla, Alejandro Grajales Dau, Alexander Korotkov, Alexander L. Crook, Alexander Lill, Alexandre Bourassa, Alexis Morvan, Alex Opremcak, Alfredo Torres, Andreas Bengtsson, Andrew Dunsworth, Ani Nersisyan, Anthony Megrant, Anthony Nguyen, Ashley Huff, Ben Chiaro, Ben Curtin, Bob B. Buckley, Brian Burkett, Brian J. Lester, Brooks Foxen, Bryan Woo, Catherine Erickson, Charles Neill, Chris Quintana, Christopher Schuster, Daniel Sank, David A. Buell, David Landhuis, Ebrahim Forati, Erik Lucero, Evan Jeffrey, Fedor Kostritsa, Frank Arute, George Sterling, Grayson Young, Jenna Bovaird, Jeremy Hilton, Jindra Skruzny, Jiun How Ng, John Mark Kreikebaum, Joseph C. Bardin, Josh Cogan, Juhwan Yoo, Julian Kelly, Justin Iveland, Kannan Sankaragomathi, Kenny Lee, Kevin C. Miao, Kevin J. Satzinger, Kunal Arya, Leon Brill, Leslie Flores-Burgos, Lily Laws, Marco Szalay, M\'arika Kieferov\'a, Marissa Giustina, Markus Ansmann, Markus Hoffmann, Matthew Neeley, Matt McEwen, Michael C. Hamilton, Michael J. Shearn, Murray Nguyen, Nicholas Bushnell, Nicholas Zobrist, Ningfeng Zhu, Ofer Naaman, Paul V. Klimov, Pavel Laptev, Pedram Roushan, Ping Yeh, Rajeev Acharya, Rebecca Potter, Reza Fatemi, Roberto Collins, Sabrina Hong, Sean Demura, Sean D. Harrington, Seon Kim, Shirin Montazeri, T.C. White, Tim Burger, Trent Huang, Trevor McCourt, Vladimir Shvarts, Wayne Liu, W. Clarke Smith, William Giang, Xiao Mi, Yu Chen, Zijun Chen, Z. Jamie Yao

arxiv:2209.07757 v2 · 2022-09-16 · quant-ph · cond-mat.supr-con · physics.app-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{JPJ4X3OYFYP7XWBMXNMEOX5QBK}

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	2026-07-05T05:30:13.466504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bd3cbedd82e1ffbd82cbb58475fb00aa4be79c093af7b2a8dc7494761c3bc1e

Aliases

arxiv: 2209.07757 · arxiv_version: 2209.07757v2 · doi: 10.48550/arxiv.2209.07757 · pith_short_12: JPJ4X3OYFYP7 · pith_short_16: JPJ4X3OYFYP7XWBM · pith_short_8: JPJ4X3OY

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/JPJ4X3OYFYP7XWBMXNMEOX5QBK \
  | 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: 4bd3cbedd82e1ffbd82cbb58475fb00aa4be79c093af7b2a8dc7494761c3bc1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "358bd143ddf12a49b250d83fe326176d20d0bdae7b019eeaf4ad484b5bbec241",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-16T07:34:05Z",
    "title_canon_sha256": "3c750a59c415a3065f46aa69fa91eb3730776af686094c30c0e9b43b4cfff221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07757",
    "kind": "arxiv",
    "version": 2
  }
}