Pith Number

pith:WFVYCRIO

pith:2024:WFVYCRIO7CB6OH2NPEVFDUCQUE

not attested not anchored not stored refs pending

A C-Band Cryogenic GaAs MMIC Low-Noise Amplifier for Quantum Applications

Dapeng Yu, Daxiong Sun, Jiajian Zhang, Jiawei Qiu, Jiawei Zhang, Ji Chu, Ji Jiang, Jingjing Niu, Peisheng Huang, Weijie Guo, Wenhui Huang, Wenhui Ren, Xiayu Linpeng, Xuandong Sun, Yongqi Liang, Youpeng Zhong, Yuefeng Yuan, Zechen Guo, Ziyu Tao

arxiv:2412.19477 v1 · 2024-12-27 · 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{WFVYCRIO7CB6OH2NPEVFDUCQUE}

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	2026-07-05T09:54:36.330295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b16b81450ef883e71f4d792a51d050a114bbcf6c2fbc1320981b31b8b4a2fdc3

Aliases

arxiv: 2412.19477 · arxiv_version: 2412.19477v1 · doi: 10.48550/arxiv.2412.19477 · pith_short_12: WFVYCRIO7CB6 · pith_short_16: WFVYCRIO7CB6OH2N · pith_short_8: WFVYCRIO

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/WFVYCRIO7CB6OH2NPEVFDUCQUE \
  | 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: b16b81450ef883e71f4d792a51d050a114bbcf6c2fbc1320981b31b8b4a2fdc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66b3b55735b5a09dfe23c077cfa2639fd8b7d31a5987af75eb54c7f59558966e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-27T06:04:01Z",
    "title_canon_sha256": "53d552b19cfc2a6777a177773c7af22c557affa63507008a0e1d9c1ea79761e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19477",
    "kind": "arxiv",
    "version": 1
  }
}