Pith Number

pith:VNOY7TD4

pith:2019:VNOY7TD4456K6FZFMBUYOUPWIA

not attested not anchored not stored refs pending

Convolutional Neural Networks Considering Local and Global features for Image Enhancement

Hitoshi Kiya, Yuma Kinoshita

arxiv:1905.02899 v1 · 2019-05-07 · eess.IV · cs.CV · cs.MM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNOY7TD4456K6FZFMBUYOUPWIA}

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	2026-05-17T23:46:45.060400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab5d8fcc7ce77caf172560698751f640176e1cfee18e0be92d02ff2c4c1841b0

Aliases

arxiv: 1905.02899 · arxiv_version: 1905.02899v1 · doi: 10.48550/arxiv.1905.02899 · pith_short_12: VNOY7TD4456K · pith_short_16: VNOY7TD4456K6FZF · pith_short_8: VNOY7TD4

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/VNOY7TD4456K6FZFMBUYOUPWIA \
  | 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: ab5d8fcc7ce77caf172560698751f640176e1cfee18e0be92d02ff2c4c1841b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55176dc106b00282684639eb3dcc174a0414c882557cab3006fa5f2793abfd8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-05-07T08:20:30Z",
    "title_canon_sha256": "8f70415134edbec0fd2858b63bd714062836f0f340a15cbcdca5c6701791248d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02899",
    "kind": "arxiv",
    "version": 1
  }
}