Pith Number

pith:QQUQDSJ5

pith:2025:QQUQDSJ5RS2ACW5IS77H76Y5HH

not attested not anchored not stored refs pending

Quantum Annealing for Machine Learning: Applications in Feature Selection, Instance Selection, and Clustering

Aleksandar Pramov, Chloe Pomeroy, Karishma Thakrar, Lakshmi Yendapalli

arxiv:2507.15063 v1 · 2025-07-20 · quant-ph · cs.ET · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQUQDSJ5RS2ACW5IS77H76Y5HH}

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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

Quantum-Inspired Trace-Augmented Evidence Selection for Reasoning over Structured Hypothesis Spaces

Receipt and verification

First computed	2026-07-05T11:40:17.942997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

842901c93d8cb4015ba897fe7ffb1d39e96c89391dfc4e388929eb64f0379004

Aliases

arxiv: 2507.15063 · arxiv_version: 2507.15063v1 · doi: 10.48550/arxiv.2507.15063 · pith_short_12: QQUQDSJ5RS2A · pith_short_16: QQUQDSJ5RS2ACW5I · pith_short_8: QQUQDSJ5

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/QQUQDSJ5RS2ACW5IS77H76Y5HH \
  | 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: 842901c93d8cb4015ba897fe7ffb1d39e96c89391dfc4e388929eb64f0379004

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26fe19755b9383d85ea62a58ce061b6c72c9df3662b82ccb31dea5c4202c3dec",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-07-20T17:59:14Z",
    "title_canon_sha256": "941ce806d36d5cb9d32a7eedb876c0ffb4bf5f4294d08e1769833ff5f6720e59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15063",
    "kind": "arxiv",
    "version": 1
  }
}