Pith Number

pith:XMHJTDKG

pith:2023:XMHJTDKGMWKR67WXBKMPIPIL7K

not attested not anchored not stored refs pending

ODM3D: Alleviating Foreground Sparsity for Semi-Supervised Monocular 3D Object Detection

Chao Ma, Dongnan Liu, Weidong Cai, Weijia Zhang

arxiv:2310.18620 v2 · 2023-10-28 · 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{XMHJTDKGMWKR67WXBKMPIPIL7K}

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	2026-07-05T07:09:55.543642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb0e998d4665951f7ed70a98f43d0bfa901e73dd2caa0da00bf58edfd1c154e4

Aliases

arxiv: 2310.18620 · arxiv_version: 2310.18620v2 · doi: 10.48550/arxiv.2310.18620 · pith_short_12: XMHJTDKGMWKR · pith_short_16: XMHJTDKGMWKR67WX · pith_short_8: XMHJTDKG

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/XMHJTDKGMWKR67WXBKMPIPIL7K \
  | 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: bb0e998d4665951f7ed70a98f43d0bfa901e73dd2caa0da00bf58edfd1c154e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e582fc4757d96e4781aa57779abee5fe11809c90147e75ef5fc4f6a87944cb54",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-28T07:12:09Z",
    "title_canon_sha256": "c43c15cbd408b356cf7b7df318a36bb36626189a5cba624d3f7e304eaeaddeea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.18620",
    "kind": "arxiv",
    "version": 2
  }
}