Pith Number

pith:GMP7VEOI

pith:2020:GMP7VEOIIQHJOXSLO3MRMHBQ52

not attested not anchored not stored refs pending

Crosstalk Suppression for Fault-tolerant Quantum Error Correction with Trapped Ions

Alejandro Bermudez, Ciar\'an Ryan-Anderson, Markus M\"uller, Pedro Parrado-Rodr\'iguez

arxiv:2012.11366 v2 · 2020-12-21 · 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{GMP7VEOIIQHJOXSLO3MRMHBQ52}

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

The perfect entangler spectrum as a tool to analyze crosstalk

Receipt and verification

First computed	2026-07-05T02:53:31.627526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331ffa91c8440e975e4b76d9161c30ee950e0f353587d3b7e57e2d56e4f52d6a

Aliases

arxiv: 2012.11366 · arxiv_version: 2012.11366v2 · doi: 10.48550/arxiv.2012.11366 · pith_short_12: GMP7VEOIIQHJ · pith_short_16: GMP7VEOIIQHJOXSL · pith_short_8: GMP7VEOI

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/GMP7VEOIIQHJOXSLO3MRMHBQ52 \
  | 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: 331ffa91c8440e975e4b76d9161c30ee950e0f353587d3b7e57e2d56e4f52d6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e0672128120641f8ae6d24b70d0f19f78555c8ac39f6a6ff1977b8182bda027",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-12-21T14:20:40Z",
    "title_canon_sha256": "016afa6d9c1369ddec30fe51e75becf16a72ee64967e8d543a64dd068bf50568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11366",
    "kind": "arxiv",
    "version": 2
  }
}