Pith Number

pith:KPR7FYS4

pith:2020:KPR7FYS4GXDYYBJPAEQ5RJHV2O

not attested not anchored not stored refs pending

Cloud removal in remote sensing images using generative adversarial networks and SAR-to-optical image translation

Faramarz Naderi Darbaghshahi, Mohammad Reza Mohammadi, Mohsen Soryani

arxiv:2012.12180 v1 · 2020-12-22 · eess.IV · 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{KPR7FYS4GXDYYBJPAEQ5RJHV2O}

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	2026-07-05T02:01:25.462444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53e3f2e25c35c78c052f0121d8a4f5d387930c826b091e950987640c47820fcb

Aliases

arxiv: 2012.12180 · arxiv_version: 2012.12180v1 · doi: 10.48550/arxiv.2012.12180 · pith_short_12: KPR7FYS4GXDY · pith_short_16: KPR7FYS4GXDYYBJP · pith_short_8: KPR7FYS4

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/KPR7FYS4GXDYYBJPAEQ5RJHV2O \
  | 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: 53e3f2e25c35c78c052f0121d8a4f5d387930c826b091e950987640c47820fcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b5c351169cb616ae8c1d81373c070722101a0071ac6d9f53e1cd695d4301c64",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-12-22T17:19:14Z",
    "title_canon_sha256": "f13396ccaebad4e6afe813b6c88096ec7857e122073bc2a940dd89a6d3b07cda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.12180",
    "kind": "arxiv",
    "version": 1
  }
}