Pith Number

pith:KH4OW4LO

pith:2018:KH4OW4LOZRT23DKHAJCN3AOQEK

not attested not anchored not stored refs pending

Calderbank-Steane-Shor Holographic Quantum Error Correcting Codes

Gavin K. Brennen, Nathan A. McMahon, Robert J. Harris, Thomas M. Stace

arxiv:1806.06472 v2 · 2018-06-18 · 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{KH4OW4LOZRT23DKHAJCN3AOQEK}

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

Graph restricted tensors: building blocks for holographic networks

Receipt and verification

First computed	2026-05-18T00:01:29.281285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51f8eb716ecc67ad8d470244dd81d022b4679caa6f09478efe78f7545a544b5c

Aliases

arxiv: 1806.06472 · arxiv_version: 1806.06472v2 · doi: 10.48550/arxiv.1806.06472 · pith_short_12: KH4OW4LOZRT2 · pith_short_16: KH4OW4LOZRT23DKH · pith_short_8: KH4OW4LO

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/KH4OW4LOZRT23DKHAJCN3AOQEK \
  | 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: 51f8eb716ecc67ad8d470244dd81d022b4679caa6f09478efe78f7545a544b5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654c4fdbc356841d614ed9eafeca176a09d8fca50ca996c8ba30a4e04ba982d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-18T01:04:25Z",
    "title_canon_sha256": "93445993d4f300c790b0a31135171c3eac4ddeeb062387d61cd0d9c91117f10b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06472",
    "kind": "arxiv",
    "version": 2
  }
}