Pith Number

pith:YHNOK5RX

pith:2022:YHNOK5RXPCA7BC5YQMXRGX7IGG

not attested not anchored not stored refs pending

OPA-3D: Occlusion-Aware Pixel-Wise Aggregation for Monocular 3D Object Detection

Benjamin Busam, Didier Stricker, Fabian Manhardt, Federico Tombari, Guangyao Zhai, Jason Rambach, Yan Di, Yongzhi Su

arxiv:2211.01142 v1 · 2022-11-02 · 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{YHNOK5RXPCA7BC5YQMXRGX7IGG}

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	2026-07-05T05:12:38.481936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1dae576377881f08bb8832f135fe8319db7f9833e6353738cd4841879156396

Aliases

arxiv: 2211.01142 · arxiv_version: 2211.01142v1 · doi: 10.48550/arxiv.2211.01142 · pith_short_12: YHNOK5RXPCA7 · pith_short_16: YHNOK5RXPCA7BC5Y · pith_short_8: YHNOK5RX

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/YHNOK5RXPCA7BC5YQMXRGX7IGG \
  | 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: c1dae576377881f08bb8832f135fe8319db7f9833e6353738cd4841879156396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3035fb4f2786730ff83ad26e11d34f588611e131e7bfa254f9469a7e430c03cb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-02T14:19:13Z",
    "title_canon_sha256": "b7a5a2b9715a12a5c2a97b71489132cf762e9142f710f36a81b07b9ffdd4dc9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01142",
    "kind": "arxiv",
    "version": 1
  }
}