Pith Number

pith:SA6DRXIS

pith:2020:SA6DRXISKBISL434TQRUCO752S

not attested not anchored not stored refs pending

Weakly Supervised 3D Object Detection from Lidar Point Cloud

Dengxin Dai, Jianbing Shen, Luc Van Gool, Qinghao Meng, Tianfei Zhou, Wenguan Wang

arxiv:2007.11901 v1 · 2020-07-23 · 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{SA6DRXISKBISL434TQRUCO752S}

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	2026-07-05T01:21:41.798465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903c38dd12505125f37c9c23413bfdd48ca3f83b20c79db7ea56651118c25e4c

Aliases

arxiv: 2007.11901 · arxiv_version: 2007.11901v1 · doi: 10.48550/arxiv.2007.11901 · pith_short_12: SA6DRXISKBIS · pith_short_16: SA6DRXISKBISL434 · pith_short_8: SA6DRXIS

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/SA6DRXISKBISL434TQRUCO752S \
  | 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: 903c38dd12505125f37c9c23413bfdd48ca3f83b20c79db7ea56651118c25e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fb854495696223e8dc4991959da1dbe92d787be13e5dce31c0e87525876633",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-23T10:12:46Z",
    "title_canon_sha256": "42237c39c6d571c8636c4ef834184a96adfdda0a870659e3431ff4e4438f8e3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11901",
    "kind": "arxiv",
    "version": 1
  }
}