Pith Number

pith:YINHYKRS

pith:2014:YINHYKRSHYSAOSRIIVTTO5QRMH

not attested not anchored not stored refs pending

Quantifying the effects of local many-qubit errors and non-local two-qubit errors on the surface code

Austin G. Fowler, John M. Martinis

arxiv:1401.2466 v4 · 2014-01-10 · 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{YINHYKRSHYSAOSRIIVTTO5QRMH}

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	2026-05-18T02:56:34.629566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c21a7c2a323e24074a28456737761161cf0008e5767bd513d47af2c8bfd3e6b3

Aliases

arxiv: 1401.2466 · arxiv_version: 1401.2466v4 · doi: 10.48550/arxiv.1401.2466 · pith_short_12: YINHYKRSHYSA · pith_short_16: YINHYKRSHYSAOSRI · pith_short_8: YINHYKRS

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/YINHYKRSHYSAOSRIIVTTO5QRMH \
  | 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: c21a7c2a323e24074a28456737761161cf0008e5767bd513d47af2c8bfd3e6b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac93f79e96bcea9227541524819ea0212f4afb7b92c69cec459355b01525b1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-10T21:05:26Z",
    "title_canon_sha256": "5eb69d01cf4a4843a038fd71d93718cd5553fd9d78e7f4f38034b4f4eb692e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2466",
    "kind": "arxiv",
    "version": 4
  }
}