Pith Number

pith:RMJC2RLB

pith:2017:RMJC2RLB5SSU3TZKGPN4W6N7ME

not attested not anchored not stored refs pending

SAR Image Despeckling Using a Convolutional Neural Network

He Zhang, Puyang Wang, Vishal M. Patel

arxiv:1706.00552 v2 · 2017-06-02 · 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{RMJC2RLB5SSU3TZKGPN4W6N7ME}

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	2026-05-18T00:12:25.059131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b122d4561eca54dcf2a33dbcb79bf61182ac0f50830682ae2f015c6e9659ac4

Aliases

arxiv: 1706.00552 · arxiv_version: 1706.00552v2 · doi: 10.48550/arxiv.1706.00552 · pith_short_12: RMJC2RLB5SSU · pith_short_16: RMJC2RLB5SSU3TZK · pith_short_8: RMJC2RLB

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/RMJC2RLB5SSU3TZKGPN4W6N7ME \
  | 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: 8b122d4561eca54dcf2a33dbcb79bf61182ac0f50830682ae2f015c6e9659ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcff707392fbf336e4e9e2e8c56cff2d5e64cb085c3dee23d127a96c75ab9159",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-02T04:31:43Z",
    "title_canon_sha256": "fd7d4e26ed6be18c1b2cd90d98aa38d65533c9d08feb574f93ecb5d3a4d339f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00552",
    "kind": "arxiv",
    "version": 2
  }
}