Pith Number

pith:Q64ATVUH

pith:2024:Q64ATVUHPK422VG2ACPCHNSYQE

not attested not anchored not stored refs pending

Light-VQA+: A Video Quality Assessment Model for Exposure Correction with Vision-Language Guidance

Chunyi Li, Guangtao Zhai, Haoning Wu, Tengchuan Kou, Xiaohong Liu, Xunchu Zhou, Yixuan Gao, Yunlong Dong, Zicheng Zhang

arxiv:2405.03333 v2 · 2024-05-06 · 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{Q64ATVUHPK422VG2ACPCHNSYQE}

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	2026-07-05T08:18:52.582324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b809d6877ab9ad54da009e23b658812cc666da0451585fcb0e384d50631955

Aliases

arxiv: 2405.03333 · arxiv_version: 2405.03333v2 · doi: 10.48550/arxiv.2405.03333 · pith_short_12: Q64ATVUHPK42 · pith_short_16: Q64ATVUHPK422VG2 · pith_short_8: Q64ATVUH

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/Q64ATVUHPK422VG2ACPCHNSYQE \
  | 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: 87b809d6877ab9ad54da009e23b658812cc666da0451585fcb0e384d50631955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47a34a5cbb36c17b61dce9ad6c13878338250e4f9b343c50aea5df4f51ea1d3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-06T10:26:06Z",
    "title_canon_sha256": "1e4cac1a93fe0c9f3d6f282e044754206159533b7668f6a19b0d4ae5bfdbe25d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.03333",
    "kind": "arxiv",
    "version": 2
  }
}