Pith Number

pith:QWZ7YE2A

pith:2024:QWZ7YE2AXDTSP7MKFL4XYL7U7G

not attested not anchored not stored refs pending

Lidar Panoptic Segmentation in an Open World

Aljosa Osep, Anirudh S Chakravarthy, Deva Ramanan, Laura Leal-Taixe, Meghana Reddy Ganesina, Peiyun Hu, Shu Kong

arxiv:2409.14273 v1 · 2024-09-22 · 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{QWZ7YE2AXDTSP7MKFL4XYL7U7G}

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	2026-07-05T09:10:14.107623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85b3fc1340b8e727fd8a2af97c2ff4f98028a4f178cc5b1ad491c3c46948112a

Aliases

arxiv: 2409.14273 · arxiv_version: 2409.14273v1 · doi: 10.48550/arxiv.2409.14273 · pith_short_12: QWZ7YE2AXDTS · pith_short_16: QWZ7YE2AXDTSP7MK · pith_short_8: QWZ7YE2A

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/QWZ7YE2AXDTSP7MKFL4XYL7U7G \
  | 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: 85b3fc1340b8e727fd8a2af97c2ff4f98028a4f178cc5b1ad491c3c46948112a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f663b89d31c495b16e106b100be09d6a2d4fc1de011f04024a3623a7f3ab613b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-22T00:10:20Z",
    "title_canon_sha256": "8bf443f7d34b46786b084ec7c09107beda91e3b4de5d535a99323a62983f1992"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14273",
    "kind": "arxiv",
    "version": 1
  }
}