Pith Number

pith:KKWSOIQF

pith:2021:KKWSOIQFYYV7LFELFZHMKA6GV4

not attested not anchored not stored refs pending

Mediated interactions beyond the nearest neighbor in an array of superconducting qubits

Charles Tahan, Jochen Braum\"uller, Simon Gustavsson, Terry P. Orlando, William D. Oliver, Yariv Yanay

arxiv:2110.01699 v2 · 2021-10-04 · 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{KKWSOIQFYYV7LFELFZHMKA6GV4}

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	2026-07-05T04:09:15.501975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52ad272205c62bf5948b2e4ec503c6af0c18652de205b30cda47345d54ae5bd7

Aliases

arxiv: 2110.01699 · arxiv_version: 2110.01699v2 · doi: 10.48550/arxiv.2110.01699 · pith_short_12: KKWSOIQFYYV7 · pith_short_16: KKWSOIQFYYV7LFEL · pith_short_8: KKWSOIQF

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/KKWSOIQFYYV7LFELFZHMKA6GV4 \
  | 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: 52ad272205c62bf5948b2e4ec503c6af0c18652de205b30cda47345d54ae5bd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f62312330c2f272de9cf6e2e4fefa364ba012c063518a5f5f060aee8eb96cd96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-10-04T20:14:39Z",
    "title_canon_sha256": "665b8fe0f8254f62765949ae68b18528b93d672c27235f24c3fc374663861d7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.01699",
    "kind": "arxiv",
    "version": 2
  }
}