Pith Number

pith:OUUOR5L4

pith:2018:OUUOR5L4TNKBHC5KVRMNCGESBK

not attested not anchored not stored refs pending

Improved quantum capacity bounds of Gaussian loss channels and achievable rates with Gottesman-Kitaev-Preskill codes

Kyungjoo Noh, Liang Jiang, Victor V. Albert

arxiv:1801.07271 v2 · 2018-01-22 · 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{OUUOR5L4TNKBHC5KVRMNCGESBK}

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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

Optimized four-qubit quantum error correcting code for amplitude damping channel

Receipt and verification

First computed	2026-05-17T23:51:06.080020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7528e8f57c9b54138baaac58d118920a92f0b90dd6831e48cb02e69598119755

Aliases

arxiv: 1801.07271 · arxiv_version: 1801.07271v2 · doi: 10.48550/arxiv.1801.07271 · pith_short_12: OUUOR5L4TNKB · pith_short_16: OUUOR5L4TNKBHC5K · pith_short_8: OUUOR5L4

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/OUUOR5L4TNKBHC5KVRMNCGESBK \
  | 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: 7528e8f57c9b54138baaac58d118920a92f0b90dd6831e48cb02e69598119755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9fad156c69533b7c5ab028d8404e0b04596962cd1462fa8a66471f55fccd42c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-22T19:00:48Z",
    "title_canon_sha256": "839c18cebe3b1f33a23d3f3750fd52d387550a862409668c36d44cc7bfe74a0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07271",
    "kind": "arxiv",
    "version": 2
  }
}