Pith Number

pith:RL3ZL7D6

pith:2025:RL3ZL7D6INGE5DQGU4DYJP6DD5

not attested not anchored not stored refs pending

Fabrication and Characterization of Impedance-transformed Josephson Parametric Amplifier

Chenglin Deng, Dongning Zheng, Guihan Liang, Heng Fan, Kai Xu, Li Li, Xiang Li, Xiaohui Song, Xueyi Guo, Yang He, Yunhao Shi, Zhengyang Mei, Zhongcheng Xiang

arxiv:2503.06936 v1 · 2025-03-10 · quant-ph · physics.app-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{RL3ZL7D6INGE5DQGU4DYJP6DD5}

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	2026-07-05T10:27:46.235205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8af795fc7e434c4e8e06a70784bfc31f608fafafb979000118c030f62b039914

Aliases

arxiv: 2503.06936 · arxiv_version: 2503.06936v1 · doi: 10.48550/arxiv.2503.06936 · pith_short_12: RL3ZL7D6INGE · pith_short_16: RL3ZL7D6INGE5DQG · pith_short_8: RL3ZL7D6

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/RL3ZL7D6INGE5DQGU4DYJP6DD5 \
  | 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: 8af795fc7e434c4e8e06a70784bfc31f608fafafb979000118c030f62b039914

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a80ef2a9c11d24c1cfb94bdbaea34e07cac0ccb352946bd674b666339fba90b",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-03-10T05:31:45Z",
    "title_canon_sha256": "93171fa6be388bb97793eae156b6a802e9e5bf32bdc140e52595f2b5be0d46da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06936",
    "kind": "arxiv",
    "version": 1
  }
}