Pith Number

pith:QAF3SJS6

pith:2020:QAF3SJS6MHS6U2JJZYZ3LVKNH6

not attested not anchored not stored refs pending

LiDAR-based Online 3D Video Object Detection with Graph-based Message Passing and Spatiotemporal Transformer Attention

Chenye Guan, Dingfu Zhou, Jianbing Shen, Junbo Yin, Ruigang Yang

arxiv:2004.01389 v1 · 2020-04-03 · 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{QAF3SJS6MHS6U2JJZYZ3LVKNH6}

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	2026-07-05T00:52:32.709701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

800bb9265e61e5ea6929ce33b5d54d3f8d714d61f966d913d2bceb88b69d23cf

Aliases

arxiv: 2004.01389 · arxiv_version: 2004.01389v1 · doi: 10.48550/arxiv.2004.01389 · pith_short_12: QAF3SJS6MHS6 · pith_short_16: QAF3SJS6MHS6U2JJ · pith_short_8: QAF3SJS6

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/QAF3SJS6MHS6U2JJZYZ3LVKNH6 \
  | 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: 800bb9265e61e5ea6929ce33b5d54d3f8d714d61f966d913d2bceb88b69d23cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5713c36f01c8b627bd38fe6d1d7d062f81d48a18eac82aa3535145c53828eefc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-04-03T06:06:52Z",
    "title_canon_sha256": "60193e04b61e11fdd6b531d214f5d0fed5bafe5dbb2d791aab178bd83fbd8a5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01389",
    "kind": "arxiv",
    "version": 1
  }
}