Pith Number

pith:MXAVWI4B

pith:2025:MXAVWI4BIHZQIZIOFQNUTZVNE3

not attested not anchored not stored refs pending

A Survey on Image Quality Assessment: Insights, Analysis, and Future Outlook

Chengqian Ma, Fei Chao, Shenghao Xie, Yao Sui, Zhengyi Shi, Zhiqiang Lu

arxiv:2502.08540 v1 · 2025-02-12 · 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{MXAVWI4BIHZQIZIOFQNUTZVNE3}

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

A Causally Grounded Taxonomy for Image Degradation Robustness Evaluation

Receipt and verification

First computed	2026-07-05T10:13:24.458205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65c15b238141f304650e2c1b49e6ad26d68738dd66c222e3e55342e753198ddd

Aliases

arxiv: 2502.08540 · arxiv_version: 2502.08540v1 · doi: 10.48550/arxiv.2502.08540 · pith_short_12: MXAVWI4BIHZQ · pith_short_16: MXAVWI4BIHZQIZIO · pith_short_8: MXAVWI4B

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/MXAVWI4BIHZQIZIOFQNUTZVNE3 \
  | 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: 65c15b238141f304650e2c1b49e6ad26d68738dd66c222e3e55342e753198ddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b3036e270d8db9239b6f21b4aeb516df883b8a2337a5ae5eaa6821c5c2f3a0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-12T16:24:22Z",
    "title_canon_sha256": "b1c48ce833c4dd62c4cd1d09ad69fdff3275418b4a32c86b467b4da1ddd2fe33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08540",
    "kind": "arxiv",
    "version": 1
  }
}