Pith Number

pith:CUBT3Z6F

pith:2022:CUBT3Z6FNETS5CQOP4YJLH7N3F

not attested not anchored not stored refs pending

Evaluating the impact of noise on the performance of the Variational Quantum Eigensolver

Andrea Matic, Jeanette Miriam Lorenz, Marita Oliv, Thomas Messerer

arxiv:2209.12803 v1 · 2022-09-26 · quant-ph

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\usepackage{pith}
\pithnumber{CUBT3Z6FNETS5CQOP4YJLH7N3F}

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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

2 papers in Pith

Optimizing resource allocation for accuracy in noisy variational quantum algorithms

Accuracy-Cost Trade-offs for Reference VQE Calculations of H$_2$ on IBM Quantum Hardware

Receipt and verification

First computed	2026-07-05T05:00:56.375166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15033de7c569272e8a0e7f30959fedd94cd01d339035fbcd7640a09e99f66e0e

Aliases

arxiv: 2209.12803 · arxiv_version: 2209.12803v1 · doi: 10.48550/arxiv.2209.12803 · pith_short_12: CUBT3Z6FNETS · pith_short_16: CUBT3Z6FNETS5CQO · pith_short_8: CUBT3Z6F

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/CUBT3Z6FNETS5CQOP4YJLH7N3F \
  | 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: 15033de7c569272e8a0e7f30959fedd94cd01d339035fbcd7640a09e99f66e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bcb081c0c417cc036bfb8266b9f8ac84e57201d61d8b04f809305b52d6381d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-26T15:58:27Z",
    "title_canon_sha256": "05f7f1f5e24630b2f54d66dcb245d116066539c0ddea08f2c7d4a980eef8d406"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.12803",
    "kind": "arxiv",
    "version": 1
  }
}