Pith Number

pith:R4XO6OKB

pith:2016:R4XO6OKBGGJHLRLGR2AXXEFKDM

not attested not anchored not stored refs pending

Statistical Quadrature Evolution by Inference for Continuous-Variable Quantum Key Distribution

Laszlo Gyongyosi

arxiv:1603.09247 v1 · 2016-03-30 · quant-ph · cs.IT · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R4XO6OKBGGJHLRLGR2AXXEFKDM}

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	2026-05-18T01:18:01.050221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f2eef3941319275c5668e817b90aa1b303bdd8f063bd01ffb52475c92bf44cc

Aliases

arxiv: 1603.09247 · arxiv_version: 1603.09247v1 · doi: 10.48550/arxiv.1603.09247 · pith_short_12: R4XO6OKBGGJH · pith_short_16: R4XO6OKBGGJHLRLG · pith_short_8: R4XO6OKB

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/R4XO6OKBGGJHLRLGR2AXXEFKDM \
  | 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: 8f2eef3941319275c5668e817b90aa1b303bdd8f063bd01ffb52475c92bf44cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfdb965d3a738391c5aa7fc81c31f8a63c29ae832b9a5f0cd591e214a596bbfa",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-30T15:35:38Z",
    "title_canon_sha256": "ff1491a2ae077d180144efeaf2a3932b974ad33bf8aac757998dfcd99a97a4bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09247",
    "kind": "arxiv",
    "version": 1
  }
}