Pith Number

pith:K2ZTHHAQ

pith:2023:K2ZTHHAQPYWPWIGGJHFMZOZ2XL

not attested not anchored not stored refs pending

A Closer Look at the Explainability of Contrastive Language-Image Pre-training

Hualiang Wang, Jiheng Zhang, Xiaomeng Li, Yi Li, Yiqun Duan

arxiv:2304.05653 v2 · 2023-04-12 · 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{K2ZTHHAQPYWPWIGGJHFMZOZ2XL}

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

5 papers in Pith

Rethinking the Global Knowledge of CLIP in Training-Free Open-Vocabulary Semantic Segmentation

Grad-ECLIP: Gradient-based Visual and Textual Explanations for CLIP

SoccerLens: Grounded Soccer Video Understanding Beyond Accuracy

From Measurement to Mitigation: Quantifying and Reducing Identity Leakage in Image Representation Encoders with Linear Subspace Removal

Receipt and verification

First computed	2026-07-05T09:07:23.893465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56b3339c107e2cfb20c649caccbb3abade6a061efceeed437847c6c578b16c41

Aliases

arxiv: 2304.05653 · arxiv_version: 2304.05653v2 · doi: 10.48550/arxiv.2304.05653 · pith_short_12: K2ZTHHAQPYWP · pith_short_16: K2ZTHHAQPYWPWIGG · pith_short_8: K2ZTHHAQ

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/K2ZTHHAQPYWPWIGGJHFMZOZ2XL \
  | 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: 56b3339c107e2cfb20c649caccbb3abade6a061efceeed437847c6c578b16c41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09c737ebd2aa5d9ffe34e354c75930bbe0e24f66cf440fbdeed92f84069562c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-12T07:16:55Z",
    "title_canon_sha256": "3f245b5d84555b1ec89fbb761574825035a8df63d30e36aa24122ac7e805a070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05653",
    "kind": "arxiv",
    "version": 2
  }
}