Pith Number

pith:WUEH7IPG

pith:2020:WUEH7IPGXRILBQE2Z6S43SZHW5

not attested not anchored not stored refs pending

Qulacs: a fast and versatile quantum circuit simulator for research purpose

Akihiro Hayashi, Hikaru Yoshimura, Hirotsugu Yamashita, Jiabao Chen, Keisuke Fujii, Ken M. Nakanishi, Kosuke Mitarai, Masahiro Nakadai, Ryosuke Imai, Shiro Tamiya, Takahiro Yamamoto, Tennin Yan, Toru Kawakubo, Yasunari Suzuki, Yohei Ibe, Yoshiaki Kawase, Youyuan Zhang, Yuria Hiraga, Yuya Masumura, Yuya O. Nakagawa

arxiv:2011.13524 v4 · 2020-11-27 · quant-ph · physics.comp-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{WUEH7IPGXRILBQE2Z6S43SZHW5}

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.

Cited by

4 papers in Pith

Explicit Quantum Circuit Simulation of Nonlinear 1-Dimensional Fluid with Carleman-linearized Boltzmann Method

Resource-efficient equivariant quantum convolutional neural networks

Unitaria: Quantum Linear Algebra via Block Encodings

Quantum hardware noise learning via differentiable Kraus representation on tensor networks

Receipt and verification

First computed	2026-07-05T03:20:14.799336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5087fa1e6bc50b0c09acfa5cdcb27b76c0fb10fcf4a20bdc11f626d09764520

Aliases

arxiv: 2011.13524 · arxiv_version: 2011.13524v4 · doi: 10.48550/arxiv.2011.13524 · pith_short_12: WUEH7IPGXRIL · pith_short_16: WUEH7IPGXRILBQE2 · pith_short_8: WUEH7IPG

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/WUEH7IPGXRILBQE2Z6S43SZHW5 \
  | 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: b5087fa1e6bc50b0c09acfa5cdcb27b76c0fb10fcf4a20bdc11f626d09764520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a814b1d974d556725ed2dfce77462cea25bc7ec3203fb489e9039b5f0342044",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-27T02:12:16Z",
    "title_canon_sha256": "e5f81577cda3c2d4646f527dfceb6397a58d5a351458cdab47bcb0d19f7ec4fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.13524",
    "kind": "arxiv",
    "version": 4
  }
}