Pith Number

pith:XYX4N7XR

pith:2025:XYX4N7XR3FG3T4EYH5IPXTIRSG

not attested not anchored not stored refs pending

QUADRO: A Hybrid Quantum Optimization Framework for Drone Delivery

Darren Blount, Hoang Quan Nguyen, James B. Holliday, Khoa Luu, Samee U. Khan

arxiv:2503.24301 v1 · 2025-03-31 · 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{XYX4N7XR3FG3T4EYH5IPXTIRSG}

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

Quantum-Brain: Quantum-Inspired Neural Network Approach to Vision-Brain Understanding

Receipt and verification

First computed	2026-07-05T10:42:07.758109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be2fc6fef1d94db9f0983f50fbcd11918541dd470b9c732ac69372e8aff1ece6

Aliases

arxiv: 2503.24301 · arxiv_version: 2503.24301v1 · doi: 10.48550/arxiv.2503.24301 · pith_short_12: XYX4N7XR3FG3 · pith_short_16: XYX4N7XR3FG3T4EY · pith_short_8: XYX4N7XR

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/XYX4N7XR3FG3T4EYH5IPXTIRSG \
  | 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: be2fc6fef1d94db9f0983f50fbcd11918541dd470b9c732ac69372e8aff1ece6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "940f5ee8abec453199de9e7b3254b69856e2e41ae89a0ac25a5e9056f72858c8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2025-03-31T16:44:42Z",
    "title_canon_sha256": "26a8c98a4753af18817516f59dce125f6ddd509cc398cfcca4974ab6f1b2d2ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.24301",
    "kind": "arxiv",
    "version": 1
  }
}