Pith Number

pith:D3WOVQR4

pith:2025:D3WOVQR4E3GSCDX7R7AU6V7JOT

not attested not anchored not stored refs pending

Refining CLIP's Spatial Awareness: A Visual-Centric Perspective

Congpei Qiu, Tong Zhang, Wei Ke, Xiuxiu Bai, Yanhao Wu

arxiv:2504.02328 v1 · 2025-04-03 · 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{D3WOVQR4E3GSCDX7R7AU6V7JOT}

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

3 papers in Pith

Sparse Attention for Dense Open-Vocabulary Prediction in CLIP

UniRefiner: Teaching Pre-trained ViTs to Self-Dispose Dross via Contrastive Register

AlignDrive: Aligned Lateral-Longitudinal Planning for End-to-End Autonomous Driving

Receipt and verification

First computed	2026-07-05T10:43:54.974282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eeceac23c26cd210eff8fc14f57e974db0cfd7394335448dd6c34117897517e

Aliases

arxiv: 2504.02328 · arxiv_version: 2504.02328v1 · doi: 10.48550/arxiv.2504.02328 · pith_short_12: D3WOVQR4E3GS · pith_short_16: D3WOVQR4E3GSCDX7 · pith_short_8: D3WOVQR4

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/D3WOVQR4E3GSCDX7R7AU6V7JOT \
  | 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: 1eeceac23c26cd210eff8fc14f57e974db0cfd7394335448dd6c34117897517e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7741b732ac36e76627142621ed234173e336c7b7050ca400ec06f98601240c24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-03T07:04:56Z",
    "title_canon_sha256": "7aaf7f2b7cbb3f45606c2b9a22e20df9e4ac023cf04438dc3ebda2ef3eeebb90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02328",
    "kind": "arxiv",
    "version": 1
  }
}