Pith Number

pith:XZEIBNIL

pith:2023:XZEIBNILQX76WFUPRPPOEO5P73

not attested not anchored not stored refs pending

High-rate quantum key distribution exceeding 110 Mb/s

Bingze Yan, Cheng-Zhi Peng, Feihu Xu, Hao-Kun Mao, Hao Li, Hao Tan, Jia Huang, Jian-Wei Pan, Likang Zhang, Lixing You, Qiang Zhang, Qiong Li, Sheng-Kai Liao, Wei Li, Yang Liu, Yichen Lu, Zhen Wang

arxiv:2307.02364 v1 · 2023-07-05 · 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{XZEIBNILQX76WFUPRPPOEO5P73}

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	2026-07-05T06:28:07.972832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be4880b50b85ffeb168f8bdee23baffefda9ef010737fbbb49c374e96172bc2b

Aliases

arxiv: 2307.02364 · arxiv_version: 2307.02364v1 · doi: 10.48550/arxiv.2307.02364 · pith_short_12: XZEIBNILQX76 · pith_short_16: XZEIBNILQX76WFUP · pith_short_8: XZEIBNIL

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/XZEIBNILQX76WFUPRPPOEO5P73 \
  | 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: be4880b50b85ffeb168f8bdee23baffefda9ef010737fbbb49c374e96172bc2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8796f4a6c7e6d7ce7e0648f52a479e919ed6bfdb81d8b659a1f7474cff64051",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-05T15:25:25Z",
    "title_canon_sha256": "70211e16a06626552859a2e080b144b2390140c6235b8e08dc1aafcf78d4f79c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02364",
    "kind": "arxiv",
    "version": 1
  }
}