Pith Number

pith:Y72II7QN

pith:2018:Y72II7QNJHR3GCGDVDFL4IS4GZ

not attested not anchored not stored refs pending

Deep learning based cloud detection for medium and high resolution remote sensing images of different sensors

Huanfeng Shen, Qing Cheng, Shucheng You, Yuhao Liu, Zhiwei Li, Zongyi He

arxiv:1810.05801 v3 · 2018-10-13 · 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{Y72II7QNJHR3GCGDVDFL4IS4GZ}

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	2026-05-17T23:52:04.838463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7f4847e0d49e3b308c3a8cabe225c3663797eef7d80d44e0c68004444147d75

Aliases

arxiv: 1810.05801 · arxiv_version: 1810.05801v3 · doi: 10.48550/arxiv.1810.05801 · pith_short_12: Y72II7QNJHR3 · pith_short_16: Y72II7QNJHR3GCGD · pith_short_8: Y72II7QN

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/Y72II7QNJHR3GCGDVDFL4IS4GZ \
  | 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: c7f4847e0d49e3b308c3a8cabe225c3663797eef7d80d44e0c68004444147d75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a596af08fb264781f3020f5e957a66718ffb25dc054ad7841aad91248b1d941",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-13T05:58:47Z",
    "title_canon_sha256": "03e9921ea9f342cd74426e76c6a5d5a8c5a7d84a88fbec7726a8af03dd769af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05801",
    "kind": "arxiv",
    "version": 3
  }
}