Pith Number

pith:UWVWSVKC

pith:2022:UWVWSVKCLO4L4APEJIEK6KWSXZ

not attested not anchored not stored refs pending

Solving boolean satisfiability problems with the quantum approximate optimization algorithm

Ashley Montanaro, Sami Boulebnane

arxiv:2208.06909 v1 · 2022-08-14 · 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{UWVWSVKCLO4L4APEJIEK6KWSXZ}

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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

4 papers in Pith

Classical Combinatorial Optimization Scaling for Random Ising Models on 2D Heavy-Hex Graphs

Iterative Interpolation Schedules for Quantum Approximate Optimization Algorithm

Evaluating the Limits of QAOA Parameter Transfer at High-Rounds on Sparse Ising Models With Geometrically Local Cubic Terms

Tensor network surrogate models for variational quantum computation

Receipt and verification

First computed	2026-07-05T04:48:21.971477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5ab6955425bb8be01e44a08af2ad2be574ee87faa5ce2b9317b22e4b6696cfd

Aliases

arxiv: 2208.06909 · arxiv_version: 2208.06909v1 · doi: 10.48550/arxiv.2208.06909 · pith_short_12: UWVWSVKCLO4L · pith_short_16: UWVWSVKCLO4L4APE · pith_short_8: UWVWSVKC

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/UWVWSVKCLO4L4APEJIEK6KWSXZ \
  | 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: a5ab6955425bb8be01e44a08af2ad2be574ee87faa5ce2b9317b22e4b6696cfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6711494c4bd1384ab96e038973fb5ecd90af025d920c4d502f925489ccbb940c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-14T20:39:48Z",
    "title_canon_sha256": "2a94da8e21702a803e722d0c6786f4cc206cd14aecd33657040b0aa05c9c5720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.06909",
    "kind": "arxiv",
    "version": 1
  }
}