Pith Number

pith:YWOFJ5DH

pith:2024:YWOFJ5DHHZIKKFZELIFKYBQZAH

not attested not anchored not stored refs pending

Integrated InP-based transmitter for Continuous-Variable Quantum Key Distribution

Alberto Hinojosa, Amine Rhouni, Eleni Diamanti, Ignacio L\'opez Grande, Jennifer Aldama, Lorenzo Castelvero, Luis Trigo Vidarte, Samael Sarmiento, Sebastian Etcheverry, Tobias Beckerwerth, Valerio Pruneri, Yoann Pi\'etri

arxiv:2412.03208 v2 · 2024-12-04 · 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{YWOFJ5DHHZIKKFZELIFKYBQZAH}

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	2026-07-05T10:19:31.933739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c59c54f4673e50a517245a0aac061901e89082dd26398f85990bbd1aba14b69b

Aliases

arxiv: 2412.03208 · arxiv_version: 2412.03208v2 · doi: 10.48550/arxiv.2412.03208 · pith_short_12: YWOFJ5DHHZIK · pith_short_16: YWOFJ5DHHZIKKFZE · pith_short_8: YWOFJ5DH

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/YWOFJ5DHHZIKKFZELIFKYBQZAH \
  | 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: c59c54f4673e50a517245a0aac061901e89082dd26398f85990bbd1aba14b69b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32e811d20c7f483aebd51845c6baa93f73cecd562b586f6dc5e2d03e33e8d3ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-04T10:46:41Z",
    "title_canon_sha256": "ea20ba65c5f3a18dd0eccb243808eb8ab44ccaff5fac089e67b6c86886a51789"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03208",
    "kind": "arxiv",
    "version": 2
  }
}