Pith Number

pith:WVKFXPAZ

pith:2025:WVKFXPAZLKZ27X24M3GA3L77FI

not attested not anchored not stored refs pending

Cryogenic Performance Evaluation of Commercial SP4T Microelectromechanical Switch for Quantum Computing Applications

Connor Devitt, Nicholas Yost, Sunil A. Bhave, Xu Zhu, Yabei Gu, Yong-Bok Lee

arxiv:2507.13574 v1 · 2025-07-17 · quant-ph · physics.app-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WVKFXPAZLKZ27X24M3GA3L77FI}

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	2026-07-05T11:39:19.476106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5545bbc195ab3afdf5c66cc0dafff2a1074ff017d8b0d7203b553d50d2b15e7

Aliases

arxiv: 2507.13574 · arxiv_version: 2507.13574v1 · doi: 10.48550/arxiv.2507.13574 · pith_short_12: WVKFXPAZLKZ2 · pith_short_16: WVKFXPAZLKZ27X24 · pith_short_8: WVKFXPAZ

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/WVKFXPAZLKZ27X24M3GA3L77FI \
  | 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: b5545bbc195ab3afdf5c66cc0dafff2a1074ff017d8b0d7203b553d50d2b15e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db6a8953fd999b92f1c84a6ec3ce7501774f8ca21ef75e9056302f56506f02ff",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-17T23:33:18Z",
    "title_canon_sha256": "07165d38557487648fce7b5f5144d5f18c2fb9cdea36ab25bfea44a763af9db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13574",
    "kind": "arxiv",
    "version": 1
  }
}