Pith Number

pith:DGIBBGWZ

pith:2024:DGIBBGWZF24HLSS4GZYAVUKGEB

not attested not anchored not stored refs pending

AIM 2024 Challenge on Compressed Video Quality Assessment: Methods and Results

Aleksandr Gushchin, Anastasia Antsiferova, Ao-Xiang Zhang, Chenlong He, Dmitry Vatolin, Guangtao Zhai, Haibo Lei, Jiahao Xiao, Jiaying Qian, Jun Xu, Kanjar De, Linyan Jiang, Maksim Smirnov, Min Li, Peng Zhang, qing Luo, Qi Zheng, Radu Timofte, Ruoxi Zhu, Wei Sun, Wenhui Meng, Xiongkuo Min, Yaqing Li, Yibo Fan, Yinan Sun, Yuqin Cao, Yuxin Zhu, Zhengxue Cheng, Zhengzhong Tu, Zhenzhong Chen, Zicheng Zhang, Ziheng Jia

arxiv:2408.11982 v3 · 2024-08-21 · 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{DGIBBGWZF24HLSS4GZYAVUKGEB}

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	2026-07-05T09:23:57.392362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1990109ad92eb875ca5c36700ad146206ec47904aadb1a013766da037caca123

Aliases

arxiv: 2408.11982 · arxiv_version: 2408.11982v3 · doi: 10.48550/arxiv.2408.11982 · pith_short_12: DGIBBGWZF24H · pith_short_16: DGIBBGWZF24HLSS4 · pith_short_8: DGIBBGWZ

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/DGIBBGWZF24HLSS4GZYAVUKGEB \
  | 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: 1990109ad92eb875ca5c36700ad146206ec47904aadb1a013766da037caca123

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1942867f5ad4f856a144c245413f43069e43cd24f11efb8c5a1b290919ac6f",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-08-21T20:32:45Z",
    "title_canon_sha256": "ffb75b4e176cd355322937c04f8f548574d2eef64850cada042993922064aa26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11982",
    "kind": "arxiv",
    "version": 3
  }
}