Pith Number

pith:K6QTEPE4

pith:2025:K6QTEPE4SK5IT2IGLTESTTU75Q

not attested not anchored not stored refs pending

Enhancing Quantum-ready QUBO-based Suppression for Object Detection with Appearance and Confidence Features

Akihiro Yoshida, Daiki Kusuhara, Hiroki Ishikura, Katsuki Fujisawa, Keiichiro Yamamura, Toru Mitsutake

arxiv:2502.02895 v1 · 2025-02-05 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K6QTEPE4SK5IT2IGLTESTTU75Q}

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.

Receipt and verification

First computed	2026-07-05T10:09:56.473707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57a1323c9c92ba89e9065cc929ce9fec363d19847299d39bdb78346bdd89432c

Aliases

arxiv: 2502.02895 · arxiv_version: 2502.02895v1 · doi: 10.48550/arxiv.2502.02895 · pith_short_12: K6QTEPE4SK5I · pith_short_16: K6QTEPE4SK5IT2IG · pith_short_8: K6QTEPE4

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/K6QTEPE4SK5IT2IGLTESTTU75Q \
  | 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: 57a1323c9c92ba89e9065cc929ce9fec363d19847299d39bdb78346bdd89432c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ab606f5647342d90810e51a6e8c14aef7a6ad95c607c5d80e35228bbfed606a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-05T05:35:37Z",
    "title_canon_sha256": "891bd55a59c2b5046ea1c09c0e4f34308c854694e4aefcd41b43989b5cee40bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02895",
    "kind": "arxiv",
    "version": 1
  }
}