Pith Number

pith:65EA57RL

pith:2023:65EA57RLUDZNP7V7JBOREQDABS

not attested not anchored not stored refs pending

UniSeg: A Unified Multi-Modal LiDAR Segmentation Network and the OpenPCSeg Codebase

Lingdong Kong, Runnan Chen, Xinge Zhu, Xin Li, Yeqi Bai, Yikang Li, Youquan Liu, Yuchen Yang, Yuenan Hou, Yuexin Ma, Yu Qiao, Zhaoyang Xia

arxiv:2309.05573 v1 · 2023-09-11 · 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{65EA57RLUDZNP7V7JBOREQDABS}

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	2026-07-05T06:49:37.158166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7480efe2ba0f2d7febf485d1240600c9a4409c9941564145f44540dab0f3bad

Aliases

arxiv: 2309.05573 · arxiv_version: 2309.05573v1 · doi: 10.48550/arxiv.2309.05573 · pith_short_12: 65EA57RLUDZN · pith_short_16: 65EA57RLUDZNP7V7 · pith_short_8: 65EA57RL

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/65EA57RLUDZNP7V7JBOREQDABS \
  | 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: f7480efe2ba0f2d7febf485d1240600c9a4409c9941564145f44540dab0f3bad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10e92c26c617518316e552f24d3dd36e132a247c910b0017b3ffc7bb3ba4a8f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-11T16:00:22Z",
    "title_canon_sha256": "3c4bfef5bd14332f3ec917971f7bb5f07d47db4a39511c7ded7b956fb64175f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.05573",
    "kind": "arxiv",
    "version": 1
  }
}