Pith Number

pith:RI3ATZOJ

pith:2020:RI3ATZOJUCBRPAVVS6KFKXHPRQ

not attested not anchored not stored refs pending

Quantum computational advantage using photons

Chao-Yang Lu, Dian Wu, Guangwen Yang, Han-Sen Zhong, Hao Li, Hui Wang, Jian Qin, Jian-Wei Pan, Li-Chao Peng, Li Li, Lin Gan, Lixing You, Ming-Cheng Chen, Nai-Le Liu, Peng Hu, Wei-Jun Zhang, Xiao Jiang, Xiao-Yan Yang, Xing Ding, Yi-Han Luo, Yi Hu, Yu-Hao Deng, Yuxuan Li, Zhen Wang

arxiv:2012.01625 v1 · 2020-12-03 · quant-ph · cond-mat.other · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RI3ATZOJUCBRPAVVS6KFKXHPRQ}

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

2 papers in Pith

Topological Quantum Interferometry

Gaussian boson sampling: Benchmarking quantum advantage

Receipt and verification

First computed	2026-07-05T02:22:17.244243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3609e5c9a0831782b59794555cef8c21f302971357c3852a48da06d2629359

Aliases

arxiv: 2012.01625 · arxiv_version: 2012.01625v1 · doi: 10.48550/arxiv.2012.01625 · pith_short_12: RI3ATZOJUCBR · pith_short_16: RI3ATZOJUCBRPAVV · pith_short_8: RI3ATZOJ

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/RI3ATZOJUCBRPAVVS6KFKXHPRQ \
  | 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: 8a3609e5c9a0831782b59794555cef8c21f302971357c3852a48da06d2629359

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca89d49e710e5f5bf0d049f062534077202f6b7a367297eca432551f34d9ff3",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-03T01:16:30Z",
    "title_canon_sha256": "31422e1d64551ec9461c4a5a431b66bc66d81c8a18745e21bc7720e859fff5d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01625",
    "kind": "arxiv",
    "version": 1
  }
}