Pith Number

pith:4WBFGZOQ

pith:2025:4WBFGZOQFBMXAH5ADBLCZLXJNV

not attested not anchored not stored refs pending

R2LDM: An Efficient 4D Radar Super-Resolution Framework Leveraging Diffusion Model

Boyuan Zheng, Fan Lu, Guirong Zhuo, Lu Xiong, Minqing Huang, Renbo Huang, Shouyi Lu, Wei Tian

arxiv:2503.17097 v2 · 2025-03-21 · 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{4WBFGZOQFBMXAH5ADBLCZLXJNV}

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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

C2E: Boosting Ego-Only 3D Object Detection via Multi-Teacher Contrastive Knowledge Distillation

Receipt and verification

First computed	2026-07-05T11:21:44.471138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5825365d02859701fa018562caee96d676c0acf011c096d98ff16e9f741baae

Aliases

arxiv: 2503.17097 · arxiv_version: 2503.17097v2 · doi: 10.48550/arxiv.2503.17097 · pith_short_12: 4WBFGZOQFBMX · pith_short_16: 4WBFGZOQFBMXAH5A · pith_short_8: 4WBFGZOQ

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/4WBFGZOQFBMXAH5ADBLCZLXJNV \
  | 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: e5825365d02859701fa018562caee96d676c0acf011c096d98ff16e9f741baae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eb80393796e4d559d9d4657061ffcf7e1bcf102a4adb506f325a4d3f9410954",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-21T12:30:33Z",
    "title_canon_sha256": "682ec3b173d87cdd07b9492e4fcb9f2095e5d98f887dcfb7f074d7024d6f27de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.17097",
    "kind": "arxiv",
    "version": 2
  }
}