Pith Number

pith:KABYRPUO

pith:2021:KABYRPUOUZNNGZCKJC4SFLPKUF

not attested not anchored not stored refs pending

From Synthetic to Real: Image Dehazing Collaborating with Unlabeled Real Data

Huazhu Fu, Jing Qin, Lei Zhu, Liang Wan, Qing Zhang, Shunda Pei, Wei Feng, Ye Liu

arxiv:2108.02934 v1 · 2021-08-06 · 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{KABYRPUOUZNNGZCKJC4SFLPKUF}

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	2026-07-05T03:03:43.784174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

500388be8ea65ad3644a48b922adeaa17851956016782a12fa3178b4a4de754d

Aliases

arxiv: 2108.02934 · arxiv_version: 2108.02934v1 · doi: 10.48550/arxiv.2108.02934 · pith_short_12: KABYRPUOUZNN · pith_short_16: KABYRPUOUZNNGZCK · pith_short_8: KABYRPUO

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/KABYRPUOUZNNGZCKJC4SFLPKUF \
  | 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: 500388be8ea65ad3644a48b922adeaa17851956016782a12fa3178b4a4de754d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64c8ec56fa1e72c2e37458cf7ea695be6113d9d99d5964ddae7a70f2eba10168",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-06T04:00:28Z",
    "title_canon_sha256": "319e1bbc5a72291614b17f4286ecf5b57c8231c45bb2739be47e7d01bc5cedf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02934",
    "kind": "arxiv",
    "version": 1
  }
}