Pith Number

pith:H2GI27ZQ

pith:2023:H2GI27ZQIIQ5UVT344AD2YMUQD

not attested not anchored not stored refs pending

Modular Cluster Circuits for the Variational Quantum Eigensolver

Gerhard W. Dueck, Seyed Ehsan Ghasempouri, Stijn De Baerdemacker

arxiv:2305.04425 v3 · 2023-05-08 · quant-ph · physics.chem-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{H2GI27ZQIIQ5UVT344AD2YMUQD}

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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

Consistent Initial States with Constant Circuit Depth for Quantum Computational Chemistry

Receipt and verification

First computed	2026-07-05T06:45:17.042650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e8c8d7f304221da567be7003d619480de034ab5abc67b52029805c311a0f55e

Aliases

arxiv: 2305.04425 · arxiv_version: 2305.04425v3 · doi: 10.48550/arxiv.2305.04425 · pith_short_12: H2GI27ZQIIQ5 · pith_short_16: H2GI27ZQIIQ5UVT3 · pith_short_8: H2GI27ZQ

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/H2GI27ZQIIQ5UVT344AD2YMUQD \
  | 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: 3e8c8d7f304221da567be7003d619480de034ab5abc67b52029805c311a0f55e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95245a8a164f37b765f50ddefe66018677c2960405b1e9fba19c1175f6e36c2a",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-08T02:33:33Z",
    "title_canon_sha256": "8c1a572f2da815822a8934a70d13d91ae5482bd08f8762c7bbcfa017a7bee88f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.04425",
    "kind": "arxiv",
    "version": 3
  }
}