Pith Number

pith:CJVD4BYR

pith:2025:CJVD4BYRAMEXEMIKNRYLEPF5D4

not attested not anchored not stored refs pending

Remote Sensing Semantic Segmentation Quality Assessment based on Vision Language Model

Hongchen Wei, Huiying Shi, Yaosi Hu, Yingxue Zhang, Zhenzhong Chen, Zhihan Zhang, Zhihong Tan

arxiv:2502.13990 v1 · 2025-02-19 · eess.IV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CJVD4BYRAMEXEMIKNRYLEPF5D4}

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	2026-07-05T10:17:19.126014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

126a3e0711030972310a6c70b23cbd1f0460f05026871c80a84b4c2f8ea1cc82

Aliases

arxiv: 2502.13990 · arxiv_version: 2502.13990v1 · doi: 10.48550/arxiv.2502.13990 · pith_short_12: CJVD4BYRAMEX · pith_short_16: CJVD4BYRAMEXEMIK · pith_short_8: CJVD4BYR

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/CJVD4BYRAMEXEMIKNRYLEPF5D4 \
  | 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: 126a3e0711030972310a6c70b23cbd1f0460f05026871c80a84b4c2f8ea1cc82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9c501b785cdc85ed0d058ce25b8f01d0e4506d8d9e804489163e5e2b50360f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-19T02:28:12Z",
    "title_canon_sha256": "76ccd5601754bbbf6624b91c6b5d9831a42f5cdffda8a616649620c268a4b975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13990",
    "kind": "arxiv",
    "version": 1
  }
}