Pith Number

pith:QDHBKVMG

pith:2022:QDHBKVMGUXW7IAZ3CJLTSP5S2F

not attested not anchored not stored refs pending

Analogue Quantum Simulation with Fixed-Frequency Transmon Qubits

Adam Smith, Daniel Malz, Florian Mintert, Sean Greenaway

arxiv:2211.16439 v3 · 2022-11-29 · 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{QDHBKVMGUXW7IAZ3CJLTSP5S2F}

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	2026-07-05T07:49:54.784979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80ce155586a5edf4033b1257393fb2d178c7c7e54732561760cda8e8d4759a7a

Aliases

arxiv: 2211.16439 · arxiv_version: 2211.16439v3 · doi: 10.48550/arxiv.2211.16439 · pith_short_12: QDHBKVMGUXW7 · pith_short_16: QDHBKVMGUXW7IAZ3 · pith_short_8: QDHBKVMG

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/QDHBKVMGUXW7IAZ3CJLTSP5S2F \
  | 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: 80ce155586a5edf4033b1257393fb2d178c7c7e54732561760cda8e8d4759a7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cdf2414a4832c359c07e112356a23fd80542ca52fc7c30f6e2db6bcc6243d15",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-11-29T18:10:45Z",
    "title_canon_sha256": "3b9283b4b29fc820cf81410baf71e6a8e4ac54a62a52ec9054ffa7b695a61920"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.16439",
    "kind": "arxiv",
    "version": 3
  }
}