Pith Number

pith:KOD26QAH

pith:2017:KOD26QAHFGYIHWHUM5BM6B5FM2

not attested not anchored not stored refs pending

Hardware-efficient Variational Quantum Eigensolver for Small Molecules and Quantum Magnets

Abhinav Kandala, Antonio Mezzacapo, Jay M. Gambetta, Jerry M. Chow, Kristan Temme, Maika Takita, Markus Brink

arxiv:1704.05018 v2 · 2017-04-17 · quant-ph · cond-mat.supr-con

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KOD26QAHFGYIHWHUM5BM6B5FM2}

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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

3 papers in Pith

Computational Chemistry on Quantum Computers: Ground state estimation

Effective Noise Mitigation via Quantum Circuit Learning in Quantum Simulation of Integrable Spin Chains

Frustration-Induced Expressibility Limitations in Variational Quantum Algorithms

Receipt and verification

First computed	2026-05-18T00:32:59.747705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5387af400729b083d8f46742cf07a5669a040657d66ad7dbf760712882201424

Aliases

arxiv: 1704.05018 · arxiv_version: 1704.05018v2 · doi: 10.48550/arxiv.1704.05018 · pith_short_12: KOD26QAHFGYI · pith_short_16: KOD26QAHFGYIHWHU · pith_short_8: KOD26QAH

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/KOD26QAHFGYIHWHUM5BM6B5FM2 \
  | 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: 5387af400729b083d8f46742cf07a5669a040657d66ad7dbf760712882201424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07b2c81534c02be06d827eb3c56eb1d0690581d75b47af76af74bb5bd63fdb4a",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-04-17T16:26:47Z",
    "title_canon_sha256": "5ad7267ea5950de3c8f8e86aaa608a2600f0dfd6c989749f12dbaafef20b1fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05018",
    "kind": "arxiv",
    "version": 2
  }
}