Pith Number

pith:6LGOSTH3

pith:2017:6LGOSTH3LCR2LPZEJE7N5TELOB

not attested not anchored not stored refs pending

Satellite-Based Entanglement Distribution Over 1200 kilometers

Bo Li, Chao-Yang Lu, Cheng-Zhi Peng, Dong He, Feng-Zhi Li, Ge Ren, Guang-Bing Li, Hui Dai, Jian-Jun Jia, Jian-Wei Pan, Jian-Yu Wang, Ji-Gang Ren, Juan Yin, Liang Zhang, Ming Li, Nai-Le Liu, Na Wang, Qi-Ming Lu, Rong Shu, Sheng-Kai Liao, Shuang-Lin Li, Wei-Yue Liu, Wen-Qi Cai, Xiang Chang, Xiao-Xiang Zhang, Ya-Yun Yin, Yi-Lin Zhou, Yuan Cao, Yu-Ao Chen, Yu-Huai Li, Yun-Hong Gong, Yu Xu, Zhen-Cai Zhu, Zi-Qing Jiang

arxiv:1707.01339 v1 · 2017-07-05 · quant-ph · physics.optics · physics.space-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{6LGOSTH3LCR2LPZEJE7N5TELOB}

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	2026-05-18T00:40:53.103281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2cce94cfb58a3a5bf24493edecc8b70465f903d09d7dbc84d9dd51ce7f3bcf8

Aliases

arxiv: 1707.01339 · arxiv_version: 1707.01339v1 · doi: 10.48550/arxiv.1707.01339 · pith_short_12: 6LGOSTH3LCR2 · pith_short_16: 6LGOSTH3LCR2LPZE · pith_short_8: 6LGOSTH3

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/6LGOSTH3LCR2LPZEJE7N5TELOB \
  | 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: f2cce94cfb58a3a5bf24493edecc8b70465f903d09d7dbc84d9dd51ce7f3bcf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "001ac463068730b678791a527e756bb7edf166216c7df034c2c589ae052b2e8e",
    "cross_cats_sorted": [
      "physics.optics",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-07-05T12:02:04Z",
    "title_canon_sha256": "e73bfc1e2eeb8c7ac60c48060e6d3eabfe479058feb65503237a0ac49a90ed04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.01339",
    "kind": "arxiv",
    "version": 1
  }
}