Pith Number

pith:7M4UR2NJ

pith:2023:7M4UR2NJ2YEGMMI2IYOQQGGPHC

not attested not anchored not stored refs pending

Scale Guided Hypernetwork for Blind Super-Resolution Image Quality Assessment

Jun Fu

arxiv:2306.02398 v1 · 2023-06-04 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7M4UR2NJ2YEGMMI2IYOQQGGPHC}

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.

Cited by

1 paper in Pith

4KLSDB: A Large-Scale Dataset for 4K Image Restoration and Generation

Receipt and verification

First computed	2026-07-05T06:17:16.772023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb3948e9a9d60866311a461d0818cf388c1e5e0d6b6aef4f277e1188aee3c528

Aliases

arxiv: 2306.02398 · arxiv_version: 2306.02398v1 · doi: 10.48550/arxiv.2306.02398 · pith_short_12: 7M4UR2NJ2YEG · pith_short_16: 7M4UR2NJ2YEGMMI2 · pith_short_8: 7M4UR2NJ

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/7M4UR2NJ2YEGMMI2IYOQQGGPHC \
  | 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: fb3948e9a9d60866311a461d0818cf388c1e5e0d6b6aef4f277e1188aee3c528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aafa860ec50a3e7807b4e0be730b887001508b0f678617ae61c5331c5979356e",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-04T16:17:19Z",
    "title_canon_sha256": "cdf9b9acfe4abd33dc63b4d50e5a5709eeb3b5dc9c0a9bf91872ebd513ed54f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02398",
    "kind": "arxiv",
    "version": 1
  }
}