Pith Number

pith:T6XFGO2W

pith:2023:T6XFGO2WQJIVO3XLDHNKRYNOZM

not attested not anchored not stored refs pending

Curricular Contrastive Regularization for Physics-aware Single Image Dehazing

Jiahui Zhan, Junyu Dong, Shengfeng He, Yong Du, Yu Zheng

arxiv:2303.14218 v2 · 2023-03-24 · 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{T6XFGO2WQJIVO3XLDHNKRYNOZM}

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	2026-07-05T06:16:17.226806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fae533b568251576eeb19daa8e1aecb1981cbf3b8b1d5508aab4c7698cf2415

Aliases

arxiv: 2303.14218 · arxiv_version: 2303.14218v2 · doi: 10.48550/arxiv.2303.14218 · pith_short_12: T6XFGO2WQJIV · pith_short_16: T6XFGO2WQJIVO3XL · pith_short_8: T6XFGO2W

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/T6XFGO2WQJIVO3XLDHNKRYNOZM \
  | 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: 9fae533b568251576eeb19daa8e1aecb1981cbf3b8b1d5508aab4c7698cf2415

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "327c9bf78da662da6f434f2a8e9ce8e1117fae53af01d3b37feee7d766a5413c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-24T18:18:25Z",
    "title_canon_sha256": "f324ea8a317d4b33604f53cf9ef59cd795045daae5a746cec2cfbd32b84b87f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.14218",
    "kind": "arxiv",
    "version": 2
  }
}