Pith Number

pith:3RQKEYRF

pith:2018:3RQKEYRFNESJG3LHCUYSEPOL4Y

not attested not anchored not stored refs pending

Quantum key distribution with dissipative Kerr soliton generated by on-chip microresonators

Brent E. Little, Chang-Ling Zou, Chun-Hua Dong, De-Yong He, Fang-Xiang Wang, Guang-Can Guo, Hang Liu, Penglei Hao, Rui Niu, Sai T. Chu, Shuang Wang, Shufeng Liu, Wei Chen, Weiqiang Wang, Wei Zhao, Wenfu Zhang, Xinyu Wang, Zheng-Fu Han, Zhen-Qiang Yin

arxiv:1812.11415 v2 · 2018-12-29 · 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{3RQKEYRFNESJG3LHCUYSEPOL4Y}

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	2026-07-05T00:55:55.992984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc60a262256924936d671531223dcbe615d4157d2d5a63f64efc26096591db57

Aliases

arxiv: 1812.11415 · arxiv_version: 1812.11415v2 · doi: 10.48550/arxiv.1812.11415 · pith_short_12: 3RQKEYRFNESJ · pith_short_16: 3RQKEYRFNESJG3LH · pith_short_8: 3RQKEYRF

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/3RQKEYRFNESJG3LHCUYSEPOL4Y \
  | 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: dc60a262256924936d671531223dcbe615d4157d2d5a63f64efc26096591db57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f14865d5cd8c6ed1276a483a729fea3c363581a2c02c8d94e77384a8e435ac9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-12-29T18:07:50Z",
    "title_canon_sha256": "324d8d7774571bfa2181a2b94e9a6e07bb80f21186e40a6abef99c0d5dd82180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.11415",
    "kind": "arxiv",
    "version": 2
  }
}