Pith Number

pith:QKNZVRG5

pith:2025:QKNZVRG5AESV3CDPT4PGKVNCUA

not attested not anchored not stored refs pending

FSG-Net: Frequency-Spatial Synergistic Gated Network for High-Resolution Remote Sensing Change Detection

Jianxi Huang, Jing Yao, Pedram Ghamisi, Shuangxi Miao, Xuecao Li, Yuhan Jiang, Zhewei Zhang, Zhongxiang Xie

arxiv:2509.06482 v1 · 2025-09-08 · 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{QKNZVRG5AESV3CDPT4PGKVNCUA}

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	2026-07-05T12:06:36.731077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

829b9ac4dd01255d886f9f1e6555a2a028025c2e0a96971313d63ef9eeb9ab07

Aliases

arxiv: 2509.06482 · arxiv_version: 2509.06482v1 · doi: 10.48550/arxiv.2509.06482 · pith_short_12: QKNZVRG5AESV · pith_short_16: QKNZVRG5AESV3CDP · pith_short_8: QKNZVRG5

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/QKNZVRG5AESV3CDPT4PGKVNCUA \
  | 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: 829b9ac4dd01255d886f9f1e6555a2a028025c2e0a96971313d63ef9eeb9ab07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80cd6f3f4228ff0e68af3a521fd809e9caa98e7150f156e5b7c7efdadc94850b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-08T09:46:33Z",
    "title_canon_sha256": "0416fd7afbde60580cb42abe3682935328fa060cec9e75b060e38a0f1b78d74b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.06482",
    "kind": "arxiv",
    "version": 1
  }
}