Pith Number

pith:LMPW6NCR

pith:2022:LMPW6NCRRFH57CSOMDXTFTH727

not attested not anchored not stored refs pending

SAR Despeckling Using Overcomplete Convolutional Networks

Jeya Maria Jose Valanarasu, Malsha V. Perera, Vishal M. Patel, Wele Gedara Chaminda Bandara

arxiv:2205.15906 v1 · 2022-05-31 · cs.CV · 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{LMPW6NCRRFH57CSOMDXTFTH727}

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	2026-07-05T04:28:03.576549Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b1f6f3451894fdf8a4e60ef32ccffd7d916b38b8985c89909b4808b8e268f29

Aliases

arxiv: 2205.15906 · arxiv_version: 2205.15906v1 · doi: 10.48550/arxiv.2205.15906 · pith_short_12: LMPW6NCRRFH5 · pith_short_16: LMPW6NCRRFH57CSO · pith_short_8: LMPW6NCR

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/LMPW6NCRRFH57CSOMDXTFTH727 \
  | 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: 5b1f6f3451894fdf8a4e60ef32ccffd7d916b38b8985c89909b4808b8e268f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dbd2d63db181490d0b4b9eaca0236c3750fccb03818ed9b092334907279a997",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-05-31T15:55:37Z",
    "title_canon_sha256": "4e87e58cbe3f9d46c5010c459d07c393ccd09033a90c9ebe2d5725ceef5c9994"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.15906",
    "kind": "arxiv",
    "version": 1
  }
}