Pith Number

pith:3QBSNA2P

pith:2024:3QBSNA2PHVORI7GVQD34CHMUHM

not attested not anchored not stored refs pending

Hybrid encoder for discrete and continuous variable QKD

Giuseppe Vallone, Marco Avesani, Mattia Sabatini, Paolo Villoresi, Tommaso Bertapelle

arxiv:2408.17412 v2 · 2024-08-30 · 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{3QBSNA2PHVORI7GVQD34CHMUHM}

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.

Cited by

1 paper in Pith

A Survey on Continuous Variable Quantum Key Distribution for Secure Data Transmission: Toward the Future of Secured Quantum-Networks

Receipt and verification

First computed	2026-07-05T11:36:54.607563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc0326834f3d5d147cd580f7c11d943b307fa44a7936ad92c307304593586888

Aliases

arxiv: 2408.17412 · arxiv_version: 2408.17412v2 · doi: 10.48550/arxiv.2408.17412 · pith_short_12: 3QBSNA2PHVOR · pith_short_16: 3QBSNA2PHVORI7GV · pith_short_8: 3QBSNA2P

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/3QBSNA2PHVORI7GVQD34CHMUHM \
  | 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: dc0326834f3d5d147cd580f7c11d943b307fa44a7936ad92c307304593586888

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94fb6e3511deae1d2142b91b358f317ad8d8759af909fe5ac1470861bbf2a53e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-08-30T16:59:17Z",
    "title_canon_sha256": "6bcd57c1f89d6122eed9ac060c196a823e2c8560535c47a57e49887da247e4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17412",
    "kind": "arxiv",
    "version": 2
  }
}