Pith Number

pith:5HIZSS6Q

pith:2025:5HIZSS6QOZKVHGY5L4KTG2NND6

not attested not anchored not stored refs pending

Systematic and Efficient Construction of Quadratic Unconstrained Binary Optimization Forms for High-order and Dense Interactions

Hyakka Nakada, Shu Tanaka

arxiv:2506.08448 v1 · 2025-06-10 · quant-ph · 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{5HIZSS6QOZKVHGY5L4KTG2NND6}

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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

Systematic and Efficient Construction of Quadratic Unconstrained Binary Optimization Forms for High-order and Dense Interactions

Receipt and verification

First computed	2026-07-05T11:44:07.143609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9d1994bd07655539b1d5f153369ad1fbea7c647a7dc87544659fdc11be55c8f

Aliases

arxiv: 2506.08448 · arxiv_version: 2506.08448v1 · doi: 10.48550/arxiv.2506.08448 · pith_short_12: 5HIZSS6QOZKV · pith_short_16: 5HIZSS6QOZKVHGY5 · pith_short_8: 5HIZSS6Q

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/5HIZSS6QOZKVHGY5L4KTG2NND6 \
  | 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: e9d1994bd07655539b1d5f153369ad1fbea7c647a7dc87544659fdc11be55c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15190f2302f8b4940e3c720da1fe1f11067facf7b1b742167e67cb1bc1077e85",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-10T04:50:09Z",
    "title_canon_sha256": "d8c6b9e78d1c189cbd6dc4a87d78342baac6bf48f57f7af0037fe5b8b479f4f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08448",
    "kind": "arxiv",
    "version": 1
  }
}