Pith Number

pith:RHY34UVM

pith:2026:RHY34UVMMZDNOWF4RCOF5KYVCC

not attested not anchored not stored refs pending

Boundary-Enhanced Segmentation of Pig Point Clouds in Commercial Housing Environments

Fei Shi, Mengxin Guo, Qifeng Li, Simon X. Yang, Weihong Ma, Xiangyu Qi, Yikai Fan, Zhankang Xu, Zhaoyang Wang

arxiv:2608.11697 v1 · 2026-08-12 · 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{RHY34UVMMZDNOWF4RCOF5KYVCC}

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	2026-08-13T01:27:51.934707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89f1be52ac6646d758bc889c5eab151097a5379b408aa6284493157d8cd247e5

Aliases

arxiv: 2608.11697 · arxiv_version: 2608.11697v1 · doi: 10.48550/arxiv.2608.11697 · pith_short_12: RHY34UVMMZDN · pith_short_16: RHY34UVMMZDNOWF4 · pith_short_8: RHY34UVM

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/RHY34UVMMZDNOWF4RCOF5KYVCC \
  | 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: 89f1be52ac6646d758bc889c5eab151097a5379b408aa6284493157d8cd247e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a902146fd2a1ca8577738f11ab6e1019f34e546c3174dc73c5d1ace19fd0ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-12T06:15:01Z",
    "title_canon_sha256": "ae502248f4d1440788b87079f5f611d48f076cfcbfd82403da3f311375c061bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11697",
    "kind": "arxiv",
    "version": 1
  }
}