Pith Number

pith:4NQ6WG7V

pith:2023:4NQ6WG7VGI7KMJIONTZCHGZI5I

not attested not anchored not stored refs pending

Gaussian Boson Sampling with Pseudo-Photon-Number Resolving Detectors and Quantum Computational Advantage

Chao-Yang Lu, Guangwen Yang, Han-Sen Zhong, Hao Li, Hao Su, Hao-Yang Tang, Hua-Liang Liu, Hui Wang, Jelmer J. Renema, Jia Huang, Jia-Min Xu, Jian Qin, Jian-Wei Pan, Jiarong Yan, Li-Chao Peng, Li Li, Lin Gan, Lixing You, Meng-Hao Jia, Ming-Cheng Chen, Nai-Le Liu, Si-Qiu Gong, Xiao Jiang, Yaojian Chen, Yi-Chao Gu, Yi Hu, Yu-Hao Deng, Yuxuan Li, Zhi-Jiong Zhang

arxiv:2304.12240 v3 · 2023-04-24 · 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{4NQ6WG7VGI7KMJIONTZCHGZI5I}

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

1 paper in Pith

Tensor Networks with Belief Propagation Cannot Feasibly Simulate Google's Quantum Echoes Experiment

Receipt and verification

First computed	2026-07-05T06:47:01.716030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e361eb1bf5323ea6250e6cf2239b28ea052aa9c35fa1332d6ff07ade4a36ff58

Aliases

arxiv: 2304.12240 · arxiv_version: 2304.12240v3 · doi: 10.48550/arxiv.2304.12240 · pith_short_12: 4NQ6WG7VGI7K · pith_short_16: 4NQ6WG7VGI7KMJIO · pith_short_8: 4NQ6WG7V

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/4NQ6WG7VGI7KMJIONTZCHGZI5I \
  | 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: e361eb1bf5323ea6250e6cf2239b28ea052aa9c35fa1332d6ff07ade4a36ff58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ebb43c0d1f1af099edb3ac2fcc25be1543e04da672bd8f532776d1e8ba44cb0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-04-24T16:29:25Z",
    "title_canon_sha256": "1bc5d53a2f3e90e198e5adce42643daca7f09dc45be533d899144246eecda3a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.12240",
    "kind": "arxiv",
    "version": 3
  }
}