Pith Number

pith:2G7XY7KM

pith:2021:2G7XY7KMDQSCSNRYQJGAQKIB5C

not attested not anchored not stored refs pending

Resolving catastrophic error bursts from cosmic rays in large arrays of superconducting qubits

Aditya Locharla, Alan R. Derk, Alexander Bilmes, Alex Opremcak, Andreas Bengtsson, Andrew Dunsworth, Anthony Megrant, Austin Fowler, Bob B. Buckley, Brian Burkett, Catherine Erickson, Charles Neill, Chris Quintana, Daniel Sank, Evan Jeffrey, Fedor Kostritsa, Frank Arute, Hartmut Neven, John M. Martinis, Joseph C. Bardin, Josh Mutus, Juhwan Yoo, Julian Kelly, Kevin C. Miao, Kevin J. Satzinger, Kunal Arya, Lara Faoro, Lev Ioffe, Marissa Giustina, Matthew Neeley, Matt McEwen, Nicholas Bushnell, Nicholas Redd, Ofer Naaman, Paul V. Klimov, Pavel Laptev, Pedram Roushan, Ping Yeh, Rami Barends, Roberto Collins, Sabrina Hong, Sean Demura, Sean D. Harrington, Seon Kim, Shirin Montazeri, Theodore White, Trent Huang, Vadim Smelyanskiy, Vladimir Shvarts, Xiao Mi, Yu Chen, Zijun Chen, Z. Jamie Yao

arxiv:2104.05219 v1 · 2021-04-12 · 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{2G7XY7KMDQSCSNRYQJGAQKIB5C}

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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

Measuring quasiparticle dynamics for particle impact reconstruction in a superconducting qubit chip

Receipt and verification

First computed	2026-07-05T04:40:44.799071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1bf7c7d4c1c24293638824c082901e88a52cf80a33b6556038bb488a1633453

Aliases

arxiv: 2104.05219 · arxiv_version: 2104.05219v1 · doi: 10.48550/arxiv.2104.05219 · pith_short_12: 2G7XY7KMDQSC · pith_short_16: 2G7XY7KMDQSCSNRY · pith_short_8: 2G7XY7KM

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/2G7XY7KMDQSCSNRYQJGAQKIB5C \
  | 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: d1bf7c7d4c1c24293638824c082901e88a52cf80a33b6556038bb488a1633453

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa61af94557fe54dc00516bfa7417a1046cd928b0a967ca58e0ed25318817036",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-04-12T06:03:23Z",
    "title_canon_sha256": "9bcba7cdffd9ddbc108a68cb8f4ceacebf082ffca0fdadb0c56051f19c8587c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.05219",
    "kind": "arxiv",
    "version": 1
  }
}