Pith Number

pith:VE6IWJYX

pith:2023:VE6IWJYXSS4K6PBPG6UY7WOGJR

not attested not anchored not stored refs pending

Sim2real Transfer Learning for Point Cloud Segmentation: An Industrial Application Case on Autonomous Disassembly

Alexander Cebulla, Chengzhi Wu, Julius Pfrommer, J\"urgen Beyerer, Simon Mangold, Xuelei Bi

arxiv:2301.05033 v1 · 2023-01-12 · 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{VE6IWJYXSS4K6PBPG6UY7WOGJR}

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	2026-07-05T05:32:38.975871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a93c8b271794b8af3c2f37a98fd9c64c7c8ac9fb291d6d35a772e39923cfd018

Aliases

arxiv: 2301.05033 · arxiv_version: 2301.05033v1 · doi: 10.48550/arxiv.2301.05033 · pith_short_12: VE6IWJYXSS4K · pith_short_16: VE6IWJYXSS4K6PBP · pith_short_8: VE6IWJYX

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/VE6IWJYXSS4K6PBPG6UY7WOGJR \
  | 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: a93c8b271794b8af3c2f37a98fd9c64c7c8ac9fb291d6d35a772e39923cfd018

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86afe8c3f61d0a05d0531c5259abded3e3a6ca24edd2b3d22ea3c8eaabf1ee8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-01-12T14:00:37Z",
    "title_canon_sha256": "5bd5972afa2dd53a44e401d0baefbe537bbabbc57d6d24b929aebdb6799c8645"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05033",
    "kind": "arxiv",
    "version": 1
  }
}