Pith Number

pith:45KAASMI

pith:2011:45KAASMIIQNVUKUI5IO2PKMQRB

not attested not anchored not stored refs pending

Fault-tolerant quantum error correction code conversion

Austin G. Fowler, Charles D. Hill, David S. Wang, Lloyd C. L. Hollenberg

arxiv:1112.2417 v1 · 2011-12-12 · 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{45KAASMIIQNVUKUI5IO2PKMQRB}

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

Lower overhead fault-tolerant building blocks for noisy quantum computers

Receipt and verification

First computed	2026-05-18T04:06:34.467861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e754004988441b5a2a88ea1da7a99088584423310eece11295e255eb60f34b4d

Aliases

arxiv: 1112.2417 · arxiv_version: 1112.2417v1 · doi: 10.48550/arxiv.1112.2417 · pith_short_12: 45KAASMIIQNV · pith_short_16: 45KAASMIIQNVUKUI · pith_short_8: 45KAASMI

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/45KAASMIIQNVUKUI5IO2PKMQRB \
  | 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: e754004988441b5a2a88ea1da7a99088584423310eece11295e255eb60f34b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5c0b3dc6dceee7bfa755db4da0f3eea06a50cae23bd3813ef025fb1c3db5604",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-12-12T00:13:52Z",
    "title_canon_sha256": "00799dd266e243128f5360c9b295e249ec6789bcd57efcb3899c358e5ac2df46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2417",
    "kind": "arxiv",
    "version": 1
  }
}