Pith Number

pith:M44UZWEN

pith:2021:M44UZWENO4N52ZUWIO4RXZM6ML

not attested not anchored not stored refs pending

Developing Mathematical Oracle Functions for Grover Quantum Search Algorithm

Andrey Vladimirovich Ostroukh, Cesar Borisovich Pronin

arxiv:2109.05921 v1 · 2021-09-03 · quant-ph · cs.DS · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M44UZWENO4N52ZUWIO4RXZM6ML}

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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-Enhanced Weight Optimization for Neural Networks Using Grover's Algorithm

Receipt and verification

First computed	2026-07-05T03:13:43.731044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67394cd88d771bdd669643b91be59e62e04123a31bde66b2ca1d2876554e5413

Aliases

arxiv: 2109.05921 · arxiv_version: 2109.05921v1 · doi: 10.48550/arxiv.2109.05921 · pith_short_12: M44UZWENO4N5 · pith_short_16: M44UZWENO4N52ZUW · pith_short_8: M44UZWEN

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/M44UZWENO4N52ZUWIO4RXZM6ML \
  | 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: 67394cd88d771bdd669643b91be59e62e04123a31bde66b2ca1d2876554e5413

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16625f58afcb2a3b4619248b491c87d77199fe09baa2aa1f59b9781914926ca7",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-09-03T14:07:05Z",
    "title_canon_sha256": "e6c59f7c2d33df18a4401b634a71309eaec0f4848a89b85c4630c02c3cbb96f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05921",
    "kind": "arxiv",
    "version": 1
  }
}