Pith Number

pith:RNYDPR2U

pith:2019:RNYDPR2UPFWVQ64KRHLPWDDXWF

not attested not anchored not stored refs pending

LED2Net: Deep Illumination-aware Dehazing with Low-light and Detail Enhancement

Guisik Kim, Junseok Kwon

arxiv:1906.05119 v2 · 2019-06-12 · 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{RNYDPR2UPFWVQ64KRHLPWDDXWF}

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	2026-05-17T23:39:30.033829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b7037c754796d587b8a89d6fb0c77b148e1e874142c38bcf4200d3f961ee54c

Aliases

arxiv: 1906.05119 · arxiv_version: 1906.05119v2 · doi: 10.48550/arxiv.1906.05119 · pith_short_12: RNYDPR2UPFWV · pith_short_16: RNYDPR2UPFWVQ64K · pith_short_8: RNYDPR2U

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/RNYDPR2UPFWVQ64KRHLPWDDXWF \
  | 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: 8b7037c754796d587b8a89d6fb0c77b148e1e874142c38bcf4200d3f961ee54c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29b300f2e1654c1a424736b6c7df42c5310599e9e70afb60cde8bd6ec24313c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-12T13:09:28Z",
    "title_canon_sha256": "10c827f741f6e06672b62c8417ec48ef2a0633650d50a1986d0daf94930fcdd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05119",
    "kind": "arxiv",
    "version": 2
  }
}