Pith Number

pith:HN63EO7H

pith:2014:HN63EO7H2AT4RJ5ZB2PTFLDOSY

not attested not anchored not stored refs pending

Fault-tolerant Holonomic Quantum Computation in Surface Codes

Todd A. Brun, Yi-Cong Zheng

arxiv:1411.4248 v4 · 2014-11-16 · 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{HN63EO7H2AT4RJ5ZB2PTFLDOSY}

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.

Receipt and verification

First computed	2026-05-18T02:25:41.274335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b7db23be7d027c8a7b90e9f32ac6e961ad4ec765bc80c94410a7e95236bd897

Aliases

arxiv: 1411.4248 · arxiv_version: 1411.4248v4 · doi: 10.48550/arxiv.1411.4248 · pith_short_12: HN63EO7H2AT4 · pith_short_16: HN63EO7H2AT4RJ5Z · pith_short_8: HN63EO7H

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/HN63EO7H2AT4RJ5ZB2PTFLDOSY \
  | 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: 3b7db23be7d027c8a7b90e9f32ac6e961ad4ec765bc80c94410a7e95236bd897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c82cdbc686cf03075759b305b906782b6575bf8725bd0805a957f8deb83d6df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-16T11:51:55Z",
    "title_canon_sha256": "496f0edce9bf8d63e482edd8cb32b501069c37d9cf5ea1d5253bf07d3aa93b6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4248",
    "kind": "arxiv",
    "version": 4
  }
}