Pith Number

pith:GQHLCZA3

pith:2025:GQHLCZA3CU4Z7I27GBSDHL4GSR

not attested not anchored not stored refs pending

Unfolded distillation: very low-cost magic state preparation for biased-noise qubits

Christophe Vuillot, Diego Ruiz, J\'er\'emie Guillaud, Mazyar Mirrahimi

arxiv:2507.12511 v1 · 2025-07-16 · 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{GQHLCZA3CU4Z7I27GBSDHL4GSR}

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

2 papers in Pith

Local distillation from Reed Muller codes unfolding

Parity-unfolded distillation architecture for noise-biased platforms

Receipt and verification

First computed	2026-05-27T02:06:13.011760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

340eb1641b15399fa35f306433af8694712b7d5215497e9d81ff448577307c7c

Aliases

arxiv: 2507.12511 · arxiv_version: 2507.12511v1 · doi: 10.48550/arxiv.2507.12511 · pith_short_12: GQHLCZA3CU4Z · pith_short_16: GQHLCZA3CU4Z7I27 · pith_short_8: GQHLCZA3

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/GQHLCZA3CU4Z7I27GBSDHL4GSR \
  | 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: 340eb1641b15399fa35f306433af8694712b7d5215497e9d81ff448577307c7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f66aa61c2adde71bd49601267fcb2bc116ec2b35a20d52276457d26a1992419",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-16T18:00:00Z",
    "title_canon_sha256": "d472955428d4a450a5ef04752a84d80a40211087cf717907c117bb25fe322684"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12511",
    "kind": "arxiv",
    "version": 1
  }
}