Pith Number

pith:OYJKXLB3

pith:2025:OYJKXLB3FJGQKVIVLJVPE7TTSK

not attested not anchored not stored refs pending

SRMF: A Data Augmentation and Multimodal Fusion Approach for Long-Tail UHR Satellite Image Segmentation

Jianwei Yin, Shuiguang Deng, Tiancheng Zhao, Yingchun Yang, Yongheng Shang, Yulong Guo, Zilun Zhang

arxiv:2504.19839 v1 · 2025-04-28 · 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{OYJKXLB3FJGQKVIVLJVPE7TTSK}

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	2026-07-05T10:55:03.995954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7612abac3b2a4d0555155a6af27e7392a0aa61b699778d1819eb82c8e6fdcfbe

Aliases

arxiv: 2504.19839 · arxiv_version: 2504.19839v1 · doi: 10.48550/arxiv.2504.19839 · pith_short_12: OYJKXLB3FJGQ · pith_short_16: OYJKXLB3FJGQKVIV · pith_short_8: OYJKXLB3

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/OYJKXLB3FJGQKVIVLJVPE7TTSK \
  | 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: 7612abac3b2a4d0555155a6af27e7392a0aa61b699778d1819eb82c8e6fdcfbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46cc778d8c63ee580a7e903c6e26090dff4114768344aaf79871df933dc0eb72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-28T14:39:59Z",
    "title_canon_sha256": "2e7149e410e45ca74a735629bf21999b2d2d38a88c3680e6dcc7313d8c98ae97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19839",
    "kind": "arxiv",
    "version": 1
  }
}