Pith Number

pith:LA4OJJRF

pith:2025:LA4OJJRFU67I3IP2YB2MHAWJI3

not attested not anchored not stored refs pending

XAI for Point Cloud Data using Perturbations based on Meaningful Segmentation

Alexander Wiebel, Christoph Garth, Raju Ningappa Mulawade

arxiv:2507.22020 v1 · 2025-07-29 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LA4OJJRFU67I3IP2YB2MHAWJI3}

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	2026-07-05T11:52:03.281632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5838e4a625a7be8da1fac074c382c946f7c4b4a0fecafae74e2069524d25b75e

Aliases

arxiv: 2507.22020 · arxiv_version: 2507.22020v1 · doi: 10.48550/arxiv.2507.22020 · pith_short_12: LA4OJJRFU67I · pith_short_16: LA4OJJRFU67I3IP2 · pith_short_8: LA4OJJRF

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/LA4OJJRFU67I3IP2YB2MHAWJI3 \
  | 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: 5838e4a625a7be8da1fac074c382c946f7c4b4a0fecafae74e2069524d25b75e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f5d1bf77fe7a6c02c2f435530cfe2c9af5b7251527e3c10cfcad60fe7c44232",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-29T17:12:16Z",
    "title_canon_sha256": "6a68ed63e9578ee635e18a7ffa6d2a4085d3f8a0a904401e973b56394374a243"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.22020",
    "kind": "arxiv",
    "version": 1
  }
}