Pith Number

pith:BTUOGJB4

pith:2024:BTUOGJB4KEAE2YDSKJ6R3U5BY3

not attested not anchored not stored refs pending

GSTran: Joint Geometric and Semantic Coherence for Point Cloud Segmentation

Abiao Li, Chenlei Lv, Guofeng Mei, Jian Zhang, Yifan Zuo, Yuming Fang

arxiv:2408.11558 v1 · 2024-08-21 · 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{BTUOGJB4KEAE2YDSKJ6R3U5BY3}

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	2026-07-05T08:57:59.590787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ce8e3243c51004d6072527d1dd3a1c6f7abea4c41f3114fcf58a7d092fc7067

Aliases

arxiv: 2408.11558 · arxiv_version: 2408.11558v1 · doi: 10.48550/arxiv.2408.11558 · pith_short_12: BTUOGJB4KEAE · pith_short_16: BTUOGJB4KEAE2YDS · pith_short_8: BTUOGJB4

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/BTUOGJB4KEAE2YDSKJ6R3U5BY3 \
  | 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: 0ce8e3243c51004d6072527d1dd3a1c6f7abea4c41f3114fcf58a7d092fc7067

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ed391afef7319f96ff12c7096fd2f553332a0842506a7bc7877e1f54d8c8722",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-21T12:12:37Z",
    "title_canon_sha256": "c04afed6e70017ae8cf63158c11530f97eac0726591dbac8163d8807d97794f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11558",
    "kind": "arxiv",
    "version": 1
  }
}