Pith Number

pith:TP525N7G

pith:2023:TP525N7GMGL5RY5S7JAWRQ4U52

not attested not anchored not stored refs pending

Sparse Beats Dense: Rethinking Supervision in Radar-Camera Depth Completion

Haoqiang Fan, Huadong Li, Jiajun Liang, Minhao Jing, Renhe Ji

arxiv:2312.00844 v3 · 2023-12-01 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TP525N7GMGL5RY5S7JAWRQ4U52}

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.

Receipt and verification

First computed	2026-07-05T08:45:23.840519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bfbaeb7e66197d8e3b2fa4168c394ee830ab05e47f4804e4086338a2cc4902a

Aliases

arxiv: 2312.00844 · arxiv_version: 2312.00844v3 · doi: 10.48550/arxiv.2312.00844 · pith_short_12: TP525N7GMGL5 · pith_short_16: TP525N7GMGL5RY5S · pith_short_8: TP525N7G

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/TP525N7GMGL5RY5S7JAWRQ4U52 \
  | 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: 9bfbaeb7e66197d8e3b2fa4168c394ee830ab05e47f4804e4086338a2cc4902a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b52f371012853c1385d1952b0583443b3c06d0a0ae7dc9ba7d1360a3ef529258",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-12-01T06:04:49Z",
    "title_canon_sha256": "fae2368ecb83246b88b4b2983f61d9710956e42fd8a57d151ea82ffb43127403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.00844",
    "kind": "arxiv",
    "version": 3
  }
}