Pith Number

pith:WYAVPAQH

pith:2021:WYAVPAQHJO6EZUGQZB22SINZUS

not attested not anchored not stored refs pending

GridDehazeNet+: An Enhanced Multi-Scale Network with Intra-Task Knowledge Transfer for Single Image Dehazing

Jun Chen, Xiaohong Liu, Zhihao Shi, Zijun Wu

arxiv:2103.13998 v2 · 2021-03-25 · 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{WYAVPAQHJO6EZUGQZB22SINZUS}

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	2026-07-05T03:36:02.341830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6015782074bbc4cd0d0c875a921b9a4bc3800ff4093c25380b006c4869a1e89

Aliases

arxiv: 2103.13998 · arxiv_version: 2103.13998v2 · doi: 10.48550/arxiv.2103.13998 · pith_short_12: WYAVPAQHJO6E · pith_short_16: WYAVPAQHJO6EZUGQ · pith_short_8: WYAVPAQH

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/WYAVPAQHJO6EZUGQZB22SINZUS \
  | 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: b6015782074bbc4cd0d0c875a921b9a4bc3800ff4093c25380b006c4869a1e89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95f61de5b602101b60997f596ed1b7567e23a9466fca792ca8dd90e9ae248cd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-25T17:35:36Z",
    "title_canon_sha256": "6ac61e03bd1bca2ee1fe28a2045f53a072bd2eb8e16221be6904e0c0bd27e143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.13998",
    "kind": "arxiv",
    "version": 2
  }
}