Pith Number

pith:5YQZQ57K

pith:2017:5YQZQ57KEBHVHSLDFTJHMK4H7O

not attested not anchored not stored refs pending

Practical optimization for hybrid quantum-classical algorithms

Gian Giacomo Guerreschi, Mikhail Smelyanskiy

arxiv:1701.01450 v1 · 2017-01-05 · 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{5YQZQ57KEBHVHSLDFTJHMK4H7O}

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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

Learning to learn with quantum neural networks via classical neural networks

Analysis of Quantum Approximate Optimization Algorithm under Realistic Noise in Superconducting Qubits

A review of quantum machine learning and quantum-inspired applied methods to computational fluid dynamics

PennyLane: Automatic differentiation of hybrid quantum-classical computations

Receipt and verification

First computed	2026-05-18T00:53:16.787729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee219877ea204f53c9632cd2762b87fb9778f395a020645dfc418de00b9d38c5

Aliases

arxiv: 1701.01450 · arxiv_version: 1701.01450v1 · doi: 10.48550/arxiv.1701.01450 · pith_short_12: 5YQZQ57KEBHV · pith_short_16: 5YQZQ57KEBHVHSLD · pith_short_8: 5YQZQ57K

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/5YQZQ57KEBHVHSLDFTJHMK4H7O \
  | 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: ee219877ea204f53c9632cd2762b87fb9778f395a020645dfc418de00b9d38c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab66e992476eaab6558a542cd6475ec09a3d158421faeac126113930f6d6d3bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-01-05T19:04:19Z",
    "title_canon_sha256": "2f09f54e708fb6d87f7bd2514f2da479d32bfeec496df954458e245a6e7d358b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01450",
    "kind": "arxiv",
    "version": 1
  }
}