Pith Number

pith:KXDIE772

pith:2018:KXDIE772ZZKB77DYSLSXS5AXYK

not attested not anchored not stored refs pending

FastDeRain: A Novel Video Rain Streak Removal Method Using Directional Gradient Priors

Liang-Jian Deng, Tai-Xiang Jiang, Ting-Zhu Huang, Xi-Le Zhao, Yao Wang

arxiv:1803.07487 v3 · 2018-03-20 · 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{KXDIE772ZZKB77DYSLSXS5AXYK}

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	2026-05-17T23:46:09.745571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55c6827fface541ffc7892e5797417c2ab485fa3c3017a1ae2197644ef5cc2ac

Aliases

arxiv: 1803.07487 · arxiv_version: 1803.07487v3 · doi: 10.48550/arxiv.1803.07487 · pith_short_12: KXDIE772ZZKB · pith_short_16: KXDIE772ZZKB77DY · pith_short_8: KXDIE772

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/KXDIE772ZZKB77DYSLSXS5AXYK \
  | 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: 55c6827fface541ffc7892e5797417c2ab485fa3c3017a1ae2197644ef5cc2ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cbd5dd7737b4555182feccd8a14051c7a6d881428cf82f5f8a636681e54e98d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-20T15:32:54Z",
    "title_canon_sha256": "9509e89d61279b7f2addec991c7b1f4682c49d1fca3050ef6cc1d93a8264953c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07487",
    "kind": "arxiv",
    "version": 3
  }
}