Pith Number

pith:O3GKYMBN

pith:2011:O3GKYMBNKQ3SOZPIDM7FYD4FDA

not attested not anchored not stored refs pending

One-sided Device-Independent Quantum Key Distribution: Security, feasibility, and the connection with steering

Cyril Branciard, Eric G. Cavalcanti, Howard M. Wiseman, Stephen P. Walborn, Valerio Scarani

arxiv:1109.1435 v3 · 2011-09-07 · 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{O3GKYMBNKQ3SOZPIDM7FYD4FDA}

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

Generalized measurement incompatibility

Receipt and verification

First computed	2026-05-18T04:04:06.583370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76ccac302d54372765e81b3e5c0f85180ce850f9518a582802e93539d030be31

Aliases

arxiv: 1109.1435 · arxiv_version: 1109.1435v3 · doi: 10.48550/arxiv.1109.1435 · pith_short_12: O3GKYMBNKQ3S · pith_short_16: O3GKYMBNKQ3SOZPI · pith_short_8: O3GKYMBN

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/O3GKYMBNKQ3SOZPIDM7FYD4FDA \
  | 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: 76ccac302d54372765e81b3e5c0f85180ce850f9518a582802e93539d030be31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8236ba50f2c27b0ea900943c9525194f039e47fc68be64f0d9399cb46113d70a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-09-07T12:32:24Z",
    "title_canon_sha256": "1c96a8d6e131a1aeb9d6f7038e20d5ea582cf319fd643970c968eef25b5accbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.1435",
    "kind": "arxiv",
    "version": 3
  }
}