Pith Number

pith:7LRNPWIF

pith:2023:7LRNPWIF6FOHDUR5AEWVTZM3ZU

not attested not anchored not stored refs pending

Accurate and lightweight dehazing via multi-receptive-field non-local network and novel contrastive regularization

Evangelos K. Markakis, Hao Luo, Jinlei Li, Xuecheng Sun, Zewei He, Zhe-Ming Lu, Ziqian Lu, Zixuan Chen

arxiv:2309.16494 v3 · 2023-09-28 · 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{7LRNPWIF6FOHDUR5AEWVTZM3ZU}

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	2026-07-05T12:04:25.493194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fae2d7d905f15c71d23d012d59e59bcd0e73a016903f977ff65fef929f9c7c24

Aliases

arxiv: 2309.16494 · arxiv_version: 2309.16494v3 · doi: 10.48550/arxiv.2309.16494 · pith_short_12: 7LRNPWIF6FOH · pith_short_16: 7LRNPWIF6FOHDUR5 · pith_short_8: 7LRNPWIF

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/7LRNPWIF6FOHDUR5AEWVTZM3ZU \
  | 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: fae2d7d905f15c71d23d012d59e59bcd0e73a016903f977ff65fef929f9c7c24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ef18cca7659f88ebbd39f5e389326f64196728e4519725cb903026ca14c294",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-28T14:59:16Z",
    "title_canon_sha256": "2e25c32f4a694c4421b4c98b99d6a8bd28a800dbb33edd6438299ba15ad29824"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.16494",
    "kind": "arxiv",
    "version": 3
  }
}