Pith Number

pith:2MIMNXZY

pith:2023:2MIMNXZYRLSIY2BVNHAHGVCXHO

not attested not anchored not stored refs pending

Learning to Adapt SAM for Segmenting Cross-domain Point Clouds

Feng Qiao, Lingdong Kong, Runnan Chen, Tai Wang, Xidong Peng, Xinge Zhu, Youquan Liu, Yuexin Ma, Yujing Sun

arxiv:2310.08820 v4 · 2023-10-13 · 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{2MIMNXZYRLSIY2BVNHAHGVCXHO}

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.

Cited by

2 papers in Pith

ClickSeg3D: Few-Click Interactive Segmentation via Semantic Embeddings

Receipt and verification

First computed	2026-07-05T09:09:53.949158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d310c6df388ae48c683569c07354573b803974258e78f2760268ba1509844959

Aliases

arxiv: 2310.08820 · arxiv_version: 2310.08820v4 · doi: 10.48550/arxiv.2310.08820 · pith_short_12: 2MIMNXZYRLSI · pith_short_16: 2MIMNXZYRLSIY2BV · pith_short_8: 2MIMNXZY

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/2MIMNXZYRLSIY2BVNHAHGVCXHO \
  | 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: d310c6df388ae48c683569c07354573b803974258e78f2760268ba1509844959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8c3d3caac44aefb7688a82c1a00133e824e74385340b5a1908b6373b38f3216",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-13T02:28:40Z",
    "title_canon_sha256": "46ebe2e885ddb9d5fe4ff1bf2e7f97c286e8aa484c0414d34abf5449def1d36d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.08820",
    "kind": "arxiv",
    "version": 4
  }
}