Pith Number

pith:PDGOHGFX

pith:2020:PDGOHGFXHF3MK6SKZ7POFPN7UK

not attested not anchored not stored refs pending

MFFW: A new dataset for multi-focus image fusion

Chunxia Zhang, Jiangshe Zhang, Junmin Liu, Shuang Xu, Xiaoli Wei

arxiv:2002.04780 v1 · 2020-02-12 · cs.CV · cs.MM

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDGOHGFXHF3MK6SKZ7POFPN7UK}

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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.

Cited by

1 paper in Pith

UHD-MFF: Shattering Barriers in Multi-Focus Ultra-High-Definition Image Fusion via Learnable Lookup Tables

Receipt and verification

First computed	2026-07-05T00:40:18.531561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78cce398b73976c57a4acfdee2bdbfa2b0cf55dd63aae51643f9126a722115ff

Aliases

arxiv: 2002.04780 · arxiv_version: 2002.04780v1 · doi: 10.48550/arxiv.2002.04780 · pith_short_12: PDGOHGFXHF3M · pith_short_16: PDGOHGFXHF3MK6SK · pith_short_8: PDGOHGFX

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/PDGOHGFXHF3MK6SKZ7POFPN7UK \
  | 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: 78cce398b73976c57a4acfdee2bdbfa2b0cf55dd63aae51643f9126a722115ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb998d95cfb34c4e579946dbc6e8c35ca2d6a47f12a04e0e347a516fbd23a1b4",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-12T03:35:37Z",
    "title_canon_sha256": "856f25133d5c179c58721176d24a5951bf117277209a3a4d258a3ed3c79a9404"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.04780",
    "kind": "arxiv",
    "version": 1
  }
}