Pith Number

pith:ABJGFGHP

pith:2024:ABJGFGHPJJVU3CXQX7CLAEPFD6

not attested not anchored not stored refs pending

An Empirical Analysis on the Effectiveness of the Variational Quantum Linear Solver

Alessia Marruzzo, Gloria Turati, Maurizio Ferrari Dacrema, Paolo Cremonesi

arxiv:2409.06339 v1 · 2024-09-10 · 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{ABJGFGHPJJVU3CXQX7CLAEPFD6}

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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

Neural Quantum Spectral Operator Learning for Solving Partial Differential Equations

Measurement-Efficient Variational Quantum Linear Solver for Carleman-Linearized Nonlinear Dynamics

Receipt and verification

First computed	2026-07-05T09:05:22.872630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00526298ef4a6b4d8af0bfc4b011e51fac1945a175e3e94dd6fece731c5664f7

Aliases

arxiv: 2409.06339 · arxiv_version: 2409.06339v1 · doi: 10.48550/arxiv.2409.06339 · pith_short_12: ABJGFGHPJJVU · pith_short_16: ABJGFGHPJJVU3CXQ · pith_short_8: ABJGFGHP

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/ABJGFGHPJJVU3CXQX7CLAEPFD6 \
  | 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: 00526298ef4a6b4d8af0bfc4b011e51fac1945a175e3e94dd6fece731c5664f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a760262e737fd3e7088e09fc10e3da17cd61342b0f6ebdba36b6fb60c348fc35",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-10T08:50:18Z",
    "title_canon_sha256": "0c708fa5493ba89ceec6db5562d0bf9f5b853827b566b31a14fadf433d39cf80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.06339",
    "kind": "arxiv",
    "version": 1
  }
}