Pith Number

pith:T7JW3PKO

pith:2023:T7JW3PKOV7CUFLWRVTJRXABELK

not attested not anchored not stored refs pending

Explainable quantum regression algorithm with encoded data structure

A. Meijer-van de Griend, C.-C. Joseph Wang, F. Perkkola, I. Salmenper\"a, J. K. Nurminen, R. S. Bennink

arxiv:2307.03334 v5 · 2023-07-07 · quant-ph · cs.LG

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\usepackage{pith}
\pithnumber{T7JW3PKOV7CUFLWRVTJRXABELK}

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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

Geometric Preconditioning and Curriculum Optimization for Trainable Variational Quantum Regression

Receipt and verification

First computed	2026-07-05T11:27:17.228212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fd36dbd4eafc542aed1acd31b80245ab8c0ddbcb438d5bf99b766a10911c2ab

Aliases

arxiv: 2307.03334 · arxiv_version: 2307.03334v5 · doi: 10.48550/arxiv.2307.03334 · pith_short_12: T7JW3PKOV7CU · pith_short_16: T7JW3PKOV7CUFLWR · pith_short_8: T7JW3PKO

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/T7JW3PKOV7CUFLWRVTJRXABELK \
  | 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: 9fd36dbd4eafc542aed1acd31b80245ab8c0ddbcb438d5bf99b766a10911c2ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30705ac9fee934796f8aa67b07637b0989b94896ec6a42cf4028a857080f770b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-07T00:30:16Z",
    "title_canon_sha256": "36bbc38ec32f530cf6446071aebd7acbc2aad0b5800fbe8191e0e1827d7c6f59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03334",
    "kind": "arxiv",
    "version": 5
  }
}