Pith Number

pith:DCILE73L

pith:2023:DCILE73LCX7W2EWLRUM34UPCSC

not attested not anchored not stored refs pending

Lower bound of the expressibility of ansatzes for Variational Quantum Algorithms

Arijit Mandal, Neetik Mukherjee, Prasanta K. Panigrahi, Shreya Banerjee, Tamojit Ghosh

arxiv:2311.01330 v2 · 2023-11-02 · quant-ph

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\usepackage{pith}
\pithnumber{DCILE73LCX7W2EWLRUM34UPCSC}

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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

Hamiltonian Expressibility for Ansatz Selection in Variational Quantum Algorithms

Receipt and verification

First computed	2026-07-05T09:58:17.167460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1890b27f6b15ff6d12cb8d19be51e2909ee968d9522b095744c7ae0acffaaacc

Aliases

arxiv: 2311.01330 · arxiv_version: 2311.01330v2 · doi: 10.48550/arxiv.2311.01330 · pith_short_12: DCILE73LCX7W · pith_short_16: DCILE73LCX7W2EWL · pith_short_8: DCILE73L

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/DCILE73LCX7W2EWLRUM34UPCSC \
  | 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: 1890b27f6b15ff6d12cb8d19be51e2909ee968d9522b095744c7ae0acffaaacc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42ee5499c4803d12b2046f8b78f8227b25adae5e0a61fe94b114ca9ab43bfca3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-11-02T15:41:39Z",
    "title_canon_sha256": "cd84228da747af4f177d91c521e963e7f985350e504159f0551dc82676128cee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.01330",
    "kind": "arxiv",
    "version": 2
  }
}