Pith Number

pith:6RMIDTHX

pith:2020:6RMIDTHXK55FARUMRG7WRED3QU

not attested not anchored not stored refs pending

Towards Deep Unsupervised SAR Despeckling with Blind-Spot Convolutional Neural Networks

Andrea Bordone Molini, Diego Valsesia, Enrico Magli, Giulia Fracastoro

arxiv:2001.05264 v1 · 2020-01-15 · eess.IV · cs.CV · 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{6RMIDTHXK55FARUMRG7WRED3QU}

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	2026-07-05T00:33:40.572319Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f45881ccf7577a50468c89bf68907b8520abd81275efd8c7dc43d8f9eab2a937

Aliases

arxiv: 2001.05264 · arxiv_version: 2001.05264v1 · doi: 10.48550/arxiv.2001.05264 · pith_short_12: 6RMIDTHXK55F · pith_short_16: 6RMIDTHXK55FARUM · pith_short_8: 6RMIDTHX

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/6RMIDTHXK55FARUMRG7WRED3QU \
  | 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: f45881ccf7577a50468c89bf68907b8520abd81275efd8c7dc43d8f9eab2a937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06b9c783c767408c56388244bb40e5fb0782228938fce9ddaf881d124826974",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-01-15T12:21:12Z",
    "title_canon_sha256": "7022b8866ab75fd598d1b4c4c5a8da0fe63b9c9fbcdfc942df6e26efb6cfe8da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.05264",
    "kind": "arxiv",
    "version": 1
  }
}