Pith Number

pith:XVZZI35V

pith:2022:XVZZI35V4OD4NSA5T4EXLIJZNL

not attested not anchored not stored refs pending

4D-StOP: Panoptic Segmentation of 4D LiDAR using Spatio-temporal Object Proposal Generation and Aggregation

Bastian Leibe, Francis Engelmann, Idil Esen Zulfikar, Lars Kreuzberg, Sabarinath Mahadevan

arxiv:2209.14858 v1 · 2022-09-29 · 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{XVZZI35V4OD4NSA5T4EXLIJZNL}

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	2026-07-05T05:03:52.536885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd73946fb5e387c6c81d9f0975a1396afba47446f476ac6713ca232004d470fa

Aliases

arxiv: 2209.14858 · arxiv_version: 2209.14858v1 · doi: 10.48550/arxiv.2209.14858 · pith_short_12: XVZZI35V4OD4 · pith_short_16: XVZZI35V4OD4NSA5 · pith_short_8: XVZZI35V

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/XVZZI35V4OD4NSA5T4EXLIJZNL \
  | 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: bd73946fb5e387c6c81d9f0975a1396afba47446f476ac6713ca232004d470fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6d01a26467bbb56f4eef235f20d7119da5dfe1c1ab46eea98cf004e1d0831df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-29T15:22:21Z",
    "title_canon_sha256": "96fdcee4345ea36f9209b94c73953f9be252082e73e41d5cf95862068fd47b45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.14858",
    "kind": "arxiv",
    "version": 1
  }
}