Pith Number

pith:KC4DZF6A

pith:2025:KC4DZF6AAYEJVM532CSXBOL5RU

not attested not anchored not stored refs pending

Quantum Error Correction with Superpositions of Squeezed Fock States

Clemens Gneiting, Fernando Quijandr\'ia, Franco Nori, Yexiong Zeng

arxiv:2510.04209 v2 · 2025-10-05 · 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{KC4DZF6AAYEJVM532CSXBOL5RU}

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

Essentially singular limits of Jacobi operators and applications to higher-order squeezing

Receipt and verification

First computed	2026-05-20T00:02:56.469544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b83c97c006089ab3bbd0a570b97d8d3e8e550ed8fbb15d56453789d3fa386a

Aliases

arxiv: 2510.04209 · arxiv_version: 2510.04209v2 · doi: 10.48550/arxiv.2510.04209 · pith_short_12: KC4DZF6AAYEJ · pith_short_16: KC4DZF6AAYEJVM53 · pith_short_8: KC4DZF6A

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/KC4DZF6AAYEJVM532CSXBOL5RU \
  | 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: 50b83c97c006089ab3bbd0a570b97d8d3e8e550ed8fbb15d56453789d3fa386a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04a662635c35ad59a369fd2ee48dad725654e7781cbaa8e8f475ef6bcbf0ecc9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-10-05T13:52:08Z",
    "title_canon_sha256": "da350161378a2d23bb7cae5254537690fe7797a72d266032bb03dccb68ba3744"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04209",
    "kind": "arxiv",
    "version": 2
  }
}