Pith Number

pith:XVSACPUV

pith:2026:XVSACPUVOEA2B4D5K32NIHTFG6

not attested not anchored not stored refs pending

Optimizing Pump Conditions of Parametric Amplifiers for Fast Multiplexed Readout of Superconducting Qubits

Akiva Feintuch, Jeongwon Kim, Nir Alfasi, Omrie Ovdat, Wei Dai, Yonuk Chong

arxiv:2606.22080 v1 · 2026-06-20 · 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{XVSACPUVOEA2B4D5K32NIHTFG6}

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	2026-06-23T02:13:27.672403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd64013e957101a0f07d56f4d41e6537a4107f103bc95b542f05ccb431aa0f69

Aliases

arxiv: 2606.22080 · arxiv_version: 2606.22080v1 · doi: 10.48550/arxiv.2606.22080 · pith_short_12: XVSACPUVOEA2 · pith_short_16: XVSACPUVOEA2B4D5 · pith_short_8: XVSACPUV

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/XVSACPUVOEA2B4D5K32NIHTFG6 \
  | 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: bd64013e957101a0f07d56f4d41e6537a4107f103bc95b542f05ccb431aa0f69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38deb7c59bcdbca12723dbe8e0c4c6eeb17358d89d455540c66ab312790e141d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-20T14:55:01Z",
    "title_canon_sha256": "7756830b278fc8b27bfca02b6af132b40f6ce188fc349a5b66fa60e6c9ea4f78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22080",
    "kind": "arxiv",
    "version": 1
  }
}