Pith Number

pith:FQDI6YSZ

pith:2022:FQDI6YSZK33RI67WW5VEC336D6

not attested not anchored not stored refs pending

Classically Approximating Variational Quantum Machine Learning with Random Fourier Features

Constantin Dalyac, Elham Kashefi, Hela Mhiri, Jonas Landman, Slimane Thabet

arxiv:2210.13200 v1 · 2022-10-24 · 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{FQDI6YSZK33RI67WW5VEC336D6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

A Quantum-Classical Surrogate Model for the Collision Operator of the Lattice Boltzmann Method

Coherent-State Propagation: A Computational Framework for Simulating Bosonic Quantum Systems

Beyond Gates: Pulse Level Quantum Fourier Models

Receipt and verification

First computed	2026-07-05T05:09:37.257358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c068f625956f7147bf6b76a416f7e1fbebfb93687bdff5d3a9fd50feeaff073

Aliases

arxiv: 2210.13200 · arxiv_version: 2210.13200v1 · doi: 10.48550/arxiv.2210.13200 · pith_short_12: FQDI6YSZK33R · pith_short_16: FQDI6YSZK33RI67W · pith_short_8: FQDI6YSZ

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/FQDI6YSZK33RI67WW5VEC336D6 \
  | 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: 2c068f625956f7147bf6b76a416f7e1fbebfb93687bdff5d3a9fd50feeaff073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbbe980d93ed72eb3211ed6b5626552eafd32cf870cacc64e54b5222c37fd476",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-24T13:23:36Z",
    "title_canon_sha256": "a00a96f59b52a459512e4e4d493519057991393d605b6584e29eae215ada3d34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13200",
    "kind": "arxiv",
    "version": 1
  }
}