Pith Number

pith:3ESHPNYR

pith:2024:3ESHPNYRNSIHHR2HOX55QV6ZK2

not attested not anchored not stored refs pending

Quantifying the advantages of applying quantum approximate algorithms to portfolio optimisation

Christopher K. Long, Crispin H. W. Barnes, Haomu Yuan, Hugo V. Lepage

arxiv:2410.16265 v1 · 2024-10-21 · quant-ph

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\usepackage{pith}
\pithnumber{3ESHPNYRNSIHHR2HOX55QV6ZK2}

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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

Iterative Interpolation Schedules for Quantum Approximate Optimization Algorithm

Receipt and verification

First computed	2026-07-05T09:23:32.209806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d92477b7116c9073c74775fbd857d95688985a6cec23e8d33d68b471e0912949

Aliases

arxiv: 2410.16265 · arxiv_version: 2410.16265v1 · doi: 10.48550/arxiv.2410.16265 · pith_short_12: 3ESHPNYRNSIH · pith_short_16: 3ESHPNYRNSIHHR2H · pith_short_8: 3ESHPNYR

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/3ESHPNYRNSIHHR2HOX55QV6ZK2 \
  | 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: d92477b7116c9073c74775fbd857d95688985a6cec23e8d33d68b471e0912949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e9ea128c17569cc42fda912e4f7272614c2186c3bafa4965ac05addda98aa7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-10-21T17:59:05Z",
    "title_canon_sha256": "3cbdb69e363378e41a5dfa56c710d0b2d9819eefff29becf05c2068c70d85004"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.16265",
    "kind": "arxiv",
    "version": 1
  }
}