Pith Number

pith:RLURG5YE

pith:2018:RLURG5YE3WTUU6BFKYGPSIGC42

not attested not anchored not stored refs pending

Transmission of Photonic Polarization States through 55-meter Water: Towards Air-to-sea Quantum Communication

Ai-Lin Yang, Cheng-Qiu Hu, Hao Tang, Jun Gao, Lu-Feng Qiao, Ruo-Jing Ren, Wei-Guan Shen, Xian-Min Jin, Yuan Chen, Zeng-Quan Yan, Zhan-Ming Li, Zhi-Qiang Jiao

arxiv:1811.11176 v1 · 2018-11-27 · quant-ph · physics.app-ph · 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{RLURG5YE3WTUU6BFKYGPSIGC42}

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	2026-05-17T23:59:44.521085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae9137704dda74a7825560cf920c2e696f6a9c5967901fee4b6f4c082554547

Aliases

arxiv: 1811.11176 · arxiv_version: 1811.11176v1 · doi: 10.48550/arxiv.1811.11176 · pith_short_12: RLURG5YE3WTU · pith_short_16: RLURG5YE3WTUU6BF · pith_short_8: RLURG5YE

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/RLURG5YE3WTUU6BFKYGPSIGC42 \
  | 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: 8ae9137704dda74a7825560cf920c2e696f6a9c5967901fee4b6f4c082554547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb0b95e86d93024d7008fd11c3d9af2da61081eba8f681f30e8e7c490b0134b6",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-27T19:00:01Z",
    "title_canon_sha256": "189cbe31e95566a174ddcb6da2463debba475a34b77c30bca30429471b49075d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11176",
    "kind": "arxiv",
    "version": 1
  }
}