Pith Number

pith:HRQGPUTX

pith:2024:HRQGPUTXJ3UISS2ZJBVC5WZPFD

not attested not anchored not stored refs pending

Scaling the Variational Quantum Eigensolver for Dynamic Portfolio Optimization

\'Alvaro Nodar, Ander Retolaza, Danel Arias, Ernesto Mamedaliev, Gin\'es Carrascal, Inmaculada Posadillo, Irene De Le\'on, Manuel Mart\'in-Cordero, Mar\'ia Esperanza Molina, Miguel Arranz, Oier Mentxaka, Pablo Serrano, Senaida Hern\'andez-Santana, Valent\'in Garc\'ia

arxiv:2412.19150 v2 · 2024-12-26 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRQGPUTXJ3UISS2ZJBVC5WZPFD}

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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

VQA for Dynamic Portfolio Optimization: Sampling Strategies, Optimizer Scheduling, and Hardware-Aware Ansatz Design

Receipt and verification

First computed	2026-07-05T10:17:52.544413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6067d2774ee8894b59486a2edb2f28d8c060b47fef4928be65888d091462bf

Aliases

arxiv: 2412.19150 · arxiv_version: 2412.19150v2 · doi: 10.48550/arxiv.2412.19150 · pith_short_12: HRQGPUTXJ3UI · pith_short_16: HRQGPUTXJ3UISS2Z · pith_short_8: HRQGPUTX

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/HRQGPUTXJ3UISS2ZJBVC5WZPFD \
  | 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: 3c6067d2774ee8894b59486a2edb2f28d8c060b47fef4928be65888d091462bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129dc1d2ba65414423d290418b1cbeb1207806f78972f9f31c9662f469fdc126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-26T10:11:22Z",
    "title_canon_sha256": "f48e90843e2a6bea774e151e8dd694570c9377e8e452d2e34532a5ade32e97ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19150",
    "kind": "arxiv",
    "version": 2
  }
}