Pith Number

pith:MNWPHADA

pith:2018:MNWPHADAE5E2RNBRSTN4NPZSFM

not attested not anchored not stored refs pending

A Cascaded Convolutional Neural Network for Single Image Dehazing

Chongyi Li, Fatih Porikli, Huazhu Fu, Jichang Guo, Yanwei Pang

arxiv:1803.07955 v1 · 2018-03-21 · 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{MNWPHADAE5E2RNBRSTN4NPZSFM}

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	2026-05-18T00:20:28.414285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

636cf380602749a8b43194dbc6bf322b0a90a37f2a712d6bfaa530a64ae78d32

Aliases

arxiv: 1803.07955 · arxiv_version: 1803.07955v1 · doi: 10.48550/arxiv.1803.07955 · pith_short_12: MNWPHADAE5E2 · pith_short_16: MNWPHADAE5E2RNBR · pith_short_8: MNWPHADA

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/MNWPHADAE5E2RNBRSTN4NPZSFM \
  | 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: 636cf380602749a8b43194dbc6bf322b0a90a37f2a712d6bfaa530a64ae78d32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "366662c51a8c780061da62ccf674edd0a33a40708489a37fd92d93473e854d98",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-21T15:01:21Z",
    "title_canon_sha256": "69840d353a38815b57eb0b91293334733eaacb91568e80f938659c69426c80bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07955",
    "kind": "arxiv",
    "version": 1
  }
}