Pith Number

pith:DAPZQIIH

pith:2025:DAPZQIIH6MYZNJ3P5VIK6ULRZN

not attested not anchored not stored refs pending

Butter: Frequency Consistency and Hierarchical Fusion for Autonomous Driving Object Detection

Guijin Wang, Hao Zhao, Kangxu Wang, Lei Jin, Wangyu Wu, Wenxin Zhang, Xiaojian Lin, Yiran Guo, Yuchu Jiang, Zongzheng Zhang

arxiv:2507.13373 v2 · 2025-07-12 · 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{DAPZQIIH6MYZNJ3P5VIK6ULRZN}

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	2026-07-05T11:45:59.464558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

181f982107f33196a76fed50af5171cb40742c11431811c0d5a884dde9f7b25e

Aliases

arxiv: 2507.13373 · arxiv_version: 2507.13373v2 · doi: 10.48550/arxiv.2507.13373 · pith_short_12: DAPZQIIH6MYZ · pith_short_16: DAPZQIIH6MYZNJ3P · pith_short_8: DAPZQIIH

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/DAPZQIIH6MYZNJ3P5VIK6ULRZN \
  | 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: 181f982107f33196a76fed50af5171cb40742c11431811c0d5a884dde9f7b25e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6038022b54a6c6dc6a5dd3fd37e863ffe29ad651b37dc59d2af94920282d817",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-12T13:31:01Z",
    "title_canon_sha256": "29fedf676be20e9f738cebd824958c5b9e249ff1cad3d30806e4a47a0772b560"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13373",
    "kind": "arxiv",
    "version": 2
  }
}