Pith Number

pith:NAUCCFRL

pith:2025:NAUCCFRLC44MR7UAPDVNNHVJ2G

not attested not anchored not stored refs pending

A Novel Scene Coupling Semantic Mask Network for Remote Sensing Image Segmentation

Jiangtao Nie, Mengjiao Zhao, Mengting Ma, Renxiang Guan, Rongrong Lian, Siyang Song, Tingfeng Hong, Wei Zhang, Xiaowen Ma, Zhenhong Du, Zhenkai Wu

arxiv:2501.13130 v1 · 2025-01-22 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAUCCFRLC44MR7UAPDVNNHVJ2G}

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	2026-07-05T10:04:23.907083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

682821162b1738c8fe8078ead69ea9d1b22a90cab30b380045e9b4c184b7149a

Aliases

arxiv: 2501.13130 · arxiv_version: 2501.13130v1 · doi: 10.48550/arxiv.2501.13130 · pith_short_12: NAUCCFRLC44M · pith_short_16: NAUCCFRLC44MR7UA · pith_short_8: NAUCCFRL

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/NAUCCFRLC44MR7UAPDVNNHVJ2G \
  | 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: 682821162b1738c8fe8078ead69ea9d1b22a90cab30b380045e9b4c184b7149a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d85565da056f18d30476a103ea576685e4b025b9bafef0a2a9e0d0d99f3b4736",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-01-22T01:38:47Z",
    "title_canon_sha256": "06e578ac2793c81c9fc090ab2e91427eda3179863a40bd0839fcf4b2e568573c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13130",
    "kind": "arxiv",
    "version": 1
  }
}