Pith Number

pith:7XA7LOB4

pith:2019:7XA7LOB4KGKTJTD3S6G7765OLC

not attested not anchored not stored refs pending

Equivalence of approximate Gottesman-Kitaev-Preskill codes

Hayata Yamasaki, Masato Koashi, Takaya Matsuura

arxiv:1910.08301 v4 · 2019-10-18 · 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{7XA7LOB4KGKTJTD3S6G7765OLC}

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

Handbook of Error-Correcting Codes

Receipt and verification

First computed	2026-07-05T01:37:04.403083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdc1f5b83c519534cc7b978dfffbae58b4177ebea06e1a34f0ab1a85636c6151

Aliases

arxiv: 1910.08301 · arxiv_version: 1910.08301v4 · doi: 10.48550/arxiv.1910.08301 · pith_short_12: 7XA7LOB4KGKT · pith_short_16: 7XA7LOB4KGKTJTD3 · pith_short_8: 7XA7LOB4

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/7XA7LOB4KGKTJTD3S6G7765OLC \
  | 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: fdc1f5b83c519534cc7b978dfffbae58b4177ebea06e1a34f0ab1a85636c6151

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "440edaa99c8530671f1ab2732b07ed1a5c6afb54b8862f0202f360bef267c1db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-10-18T08:06:45Z",
    "title_canon_sha256": "bc2aaf770a2735c3ccaa3b0cfac4a58aa273d8c4784813f80b49bd5f6e71dfe7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.08301",
    "kind": "arxiv",
    "version": 4
  }
}