Pith Number

pith:4XDYR55C

pith:2019:4XDYR55C2RAGL2KTU74HKZK6OM

not attested not anchored not stored refs pending

Detecting crosstalk errors in quantum information processors

Erik Nielsen, Kenneth Rudinger, Kevin Young, Mohan Sarovar, Robin Blume-Kohout, Timothy Proctor

arxiv:1908.09855 v3 · 2019-08-26 · 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{4XDYR55C2RAGL2KTU74HKZK6OM}

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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

Tolerating Device Failure in Distributed Quantum Computing

Receipt and verification

First computed	2026-07-05T01:35:25.223395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c788f7a2d44065e953a7f875655e732f4fb8be8c7f29169e44b21bb112ad40

Aliases

arxiv: 1908.09855 · arxiv_version: 1908.09855v3 · doi: 10.48550/arxiv.1908.09855 · pith_short_12: 4XDYR55C2RAG · pith_short_16: 4XDYR55C2RAGL2KT · pith_short_8: 4XDYR55C

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/4XDYR55C2RAGL2KTU74HKZK6OM \
  | 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: e5c788f7a2d44065e953a7f875655e732f4fb8be8c7f29169e44b21bb112ad40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc172a922c2a8b25551617f8fba7275291455ea9a2ae78b0a880f45b33b7b1ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-26T18:00:18Z",
    "title_canon_sha256": "38686d67d48f9bbb5229c057502d85fe3f39689fc4b89221f20bffaa8eb37353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09855",
    "kind": "arxiv",
    "version": 3
  }
}