Pith Number

pith:C4AW6SW4

pith:2023:C4AW6SW4BUY2JIUDYJMG3HJ6GD

not attested not anchored not stored refs pending

CALICO: Self-Supervised Camera-LiDAR Contrastive Pre-training for BEV Perception

Atul Prakash, Chaowei Xiao, Haizhong Zheng, Jiachen Sun, Qingzhao Zhang, Z. Morley Mao

arxiv:2306.00349 v2 · 2023-06-01 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C4AW6SW4BUY2JIUDYJMG3HJ6GD}

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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

Progressive Bird's Eye View Perception for Safety-Critical Autonomous Driving: A Comprehensive Survey

Receipt and verification

First computed	2026-07-05T07:16:42.377875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17016f4adc0d31a4a283c2586d9d3e30fe05bd3539b1e69147804e9b50464a5d

Aliases

arxiv: 2306.00349 · arxiv_version: 2306.00349v2 · doi: 10.48550/arxiv.2306.00349 · pith_short_12: C4AW6SW4BUY2 · pith_short_16: C4AW6SW4BUY2JIUD · pith_short_8: C4AW6SW4

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/C4AW6SW4BUY2JIUDYJMG3HJ6GD \
  | 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: 17016f4adc0d31a4a283c2586d9d3e30fe05bd3539b1e69147804e9b50464a5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66845fd05ea234ab3b283a10174b6a7dfad0275910a0e4e171b523496727c9f1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-01T05:06:56Z",
    "title_canon_sha256": "677563372edfb6ec1c33fc59b3ea73dbdd01a9b315f0f4586b3dd6cf48d91b8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00349",
    "kind": "arxiv",
    "version": 2
  }
}