Pith Number

pith:SOXHBRVB

pith:2024:SOXHBRVBYGAPQZH2DHBBP4NS7U

not attested not anchored not stored refs pending

One-sided DI-QKD secure against coherent attacks over long distances

Michele Masini, Shubhayan Sarkar

arxiv:2403.11850 v2 · 2024-03-18 · 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{SOXHBRVBYGAPQZH2DHBBP4NS7U}

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

4 papers in Pith

Quantum Key Distribution with Imperfections: Recent Advances in Security Proofs

Generalized measurement incompatibility

Semi-transmitter-device-independent quantum key distribution

Receipt and verification

First computed	2026-06-19T16:10:52.690507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93ae70c6a1c180f864fa19c217f1b2fd0555e196e8b090b0fe2d68443167dbce

Aliases

arxiv: 2403.11850 · arxiv_version: 2403.11850v2 · doi: 10.48550/arxiv.2403.11850 · pith_short_12: SOXHBRVBYGAP · pith_short_16: SOXHBRVBYGAPQZH2 · pith_short_8: SOXHBRVB

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/SOXHBRVBYGAPQZH2DHBBP4NS7U \
  | 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: 93ae70c6a1c180f864fa19c217f1b2fd0555e196e8b090b0fe2d68443167dbce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "956551ab6458cb4f1dd16828e619236485c26ae864cd2926a9f91f830a4411c8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-03-18T15:01:17Z",
    "title_canon_sha256": "b4702b50b2f8533a09eb3954d1a269ad6a0da6864600b496c320889896107528"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11850",
    "kind": "arxiv",
    "version": 2
  }
}