Pith Number

pith:BSC7BKKK

pith:2024:BSC7BKKKIS4FY7XF6R2ZKHIZVP

not attested not anchored not stored refs pending

QOSST: A Highly-Modular Open Source Platform for Experimental Continuous-Variable Quantum Key Distribution

Amine Rhouni, Baptiste Gouraud, Eleni Diamanti, Luis Trigo Vidarte, Matteo Schiavon, Philippe Grangier, Valentina Marulanda Acosta, Yoann Pi\'etri

arxiv:2404.18637 v4 · 2024-04-29 · 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{BSC7BKKKIS4FY7XF6R2ZKHIZVP}

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	2026-07-05T09:53:41.020723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c85f0a94a44b85c7ee5f475951d19abed5db3d72852df201647d39831c7a702

Aliases

arxiv: 2404.18637 · arxiv_version: 2404.18637v4 · doi: 10.48550/arxiv.2404.18637 · pith_short_12: BSC7BKKKIS4F · pith_short_16: BSC7BKKKIS4FY7XF · pith_short_8: BSC7BKKK

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/BSC7BKKKIS4FY7XF6R2ZKHIZVP \
  | 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: 0c85f0a94a44b85c7ee5f475951d19abed5db3d72852df201647d39831c7a702

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a851f2f459b697c0f8d7feabb1097975e39123cba6b8c21bef199100e830c78",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-29T12:15:49Z",
    "title_canon_sha256": "520a285d1d7dcbbe1a692dea94aa83fd7c8674d022fa5fbc041fd54fe4628da2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18637",
    "kind": "arxiv",
    "version": 4
  }
}