Pith Number

pith:USVDJRRV

pith:2024:USVDJRRVAW3YN6SGND5ENIT4OO

not attested not anchored not stored refs pending

Solving Combinatorial Optimization Problems with a Block Encoding Quantum Optimizer

Adelina B\"arligea, Benedikt Poggel, Jeanette Miriam Lorenz

arxiv:2404.14054 v3 · 2024-04-22 · 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{USVDJRRVAW3YN6SGND5ENIT4OO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

Explicit Solution Equation for Every Combinatorial Problem via Tensor Networks: MeLoCoToN

Receipt and verification

First computed	2026-07-05T10:24:21.463726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4aa34c63505b786fa4668fa46a27c7397dcb5e6a2da36d2e210665e4d9e5bc5

Aliases

arxiv: 2404.14054 · arxiv_version: 2404.14054v3 · doi: 10.48550/arxiv.2404.14054 · pith_short_12: USVDJRRVAW3Y · pith_short_16: USVDJRRVAW3YN6SG · pith_short_8: USVDJRRV

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/USVDJRRVAW3YN6SGND5ENIT4OO \
  | 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: a4aa34c63505b786fa4668fa46a27c7397dcb5e6a2da36d2e210665e4d9e5bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9d62d359e959de4daf9ae5c613eb3ac24a42dae2fa71ee9b2362cd291d3b40a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-22T10:10:29Z",
    "title_canon_sha256": "f556908237a00d53c504d0ab7926de0cd7bb82abf27bb366aaa8405b001718c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.14054",
    "kind": "arxiv",
    "version": 3
  }
}