Pith Number

pith:L7F2MXNG

pith:2022:L7F2MXNGJOUDUERUIBTLWPMNO7

not attested not anchored not stored refs pending

Quantum machine learning with subspace states

Anupam Prakash, Iordanis Kerenidis

arxiv:2202.00054 v2 · 2022-01-31 · quant-ph · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7F2MXNGJOUDUERUIBTLWPMNO7}

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

4 papers in Pith

Scalable Message-Passing Quantum Graph Neural Networks in the Weisfeiler-Leman Hierarchy

Scalable On-Hardware Training of Quantum Neural Networks and Application to Clinical Data Imputation

Enabling Lie-Algebraic Classical Simulation beyond Free Fermions

Efficient Quantum Algorithms for Higher-Order Coupled Oscillators

Receipt and verification

First computed	2026-07-05T03:53:39.479594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fcba65da64ba83a12344066bb3d8d77ecb13f1734e98d40dccdb582a54c4b06

Aliases

arxiv: 2202.00054 · arxiv_version: 2202.00054v2 · doi: 10.48550/arxiv.2202.00054 · pith_short_12: L7F2MXNGJOUD · pith_short_16: L7F2MXNGJOUDUERU · pith_short_8: L7F2MXNG

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/L7F2MXNGJOUDUERUIBTLWPMNO7 \
  | 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: 5fcba65da64ba83a12344066bb3d8d77ecb13f1734e98d40dccdb582a54c4b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8738a8eb2e401883b43fad08f1266903f57dc8eb15c027796458b9cbb9438df7",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-01-31T19:34:47Z",
    "title_canon_sha256": "30057c2076eb48b7d0ee2338df37af7de96b1330859e6cbd66e572b36ec35f6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00054",
    "kind": "arxiv",
    "version": 2
  }
}