Pith Number

pith:OESCE72K

pith:2024:OESCE72K4FLAXQGFCUFJMVJJAS

not attested not anchored not stored refs pending

PCQA: A Strong Baseline for AIGC Quality Assessment Based on Prompt Condition

Jun Yan, Weigang Wang, Xiaoxin Lv, Xi Fang

arxiv:2404.13299 v1 · 2024-04-20 · 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{OESCE72K4FLAXQGFCUFJMVJJAS}

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	2026-07-05T08:10:30.109435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7124227f4ae1560bc0c5150a96552904a7b5fa9f9ac23d63dd4cc5f2f5fb3a94

Aliases

arxiv: 2404.13299 · arxiv_version: 2404.13299v1 · doi: 10.48550/arxiv.2404.13299 · pith_short_12: OESCE72K4FLA · pith_short_16: OESCE72K4FLAXQGF · pith_short_8: OESCE72K

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/OESCE72K4FLAXQGFCUFJMVJJAS \
  | 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: 7124227f4ae1560bc0c5150a96552904a7b5fa9f9ac23d63dd4cc5f2f5fb3a94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ccf2e704f49af90e69d228f800751fd90a05a85b052470f3263d1eeda6c1b56",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-20T07:05:45Z",
    "title_canon_sha256": "bbec16a7cfcf5cd4b9811b8383b070ab70c7e5657213650e567ed2177647fd93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13299",
    "kind": "arxiv",
    "version": 1
  }
}