Pith Number

pith:FY6WN6ZN

pith:2025:FY6WN6ZNG7GWZHK3JPHYXO2GHQ

not attested not anchored not stored refs pending

Demolition measurement protocol for transmon qubits

Ashutosh Mishra, Frank K. Wilhelm, Shai Machnes

arxiv:2502.18322 v2 · 2025-02-25 · 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{FY6WN6ZNG7GWZHK3JPHYXO2GHQ}

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	2026-07-05T10:41:52.839004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e3d66fb2d37cd6c9d5b4bcf8bbb463c008636d8f45c335cfecd55d1d869710b

Aliases

arxiv: 2502.18322 · arxiv_version: 2502.18322v2 · doi: 10.48550/arxiv.2502.18322 · pith_short_12: FY6WN6ZNG7GW · pith_short_16: FY6WN6ZNG7GWZHK3 · pith_short_8: FY6WN6ZN

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/FY6WN6ZNG7GWZHK3JPHYXO2GHQ \
  | 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: 2e3d66fb2d37cd6c9d5b4bcf8bbb463c008636d8f45c335cfecd55d1d869710b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d405126dd38cf5c3c6efc24689ae626a3cb68d4ec940935e694437dccb319357",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-25T16:17:37Z",
    "title_canon_sha256": "d86f2f6acaf06291c4076a291719461fa691cbe873765378f28635d19da4fc20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.18322",
    "kind": "arxiv",
    "version": 2
  }
}