Pith Number

pith:3RIWKSE4

pith:2023:3RIWKSE43BSAFCQBUIRPMCXDBY

not attested not anchored not stored refs pending

Semantic-aware Transmission for Robust Point Cloud Classification

Kaiyi Chi, Qianqian Yang, Tianxiao Han, Zhiguo Shi

arxiv:2306.13296 v1 · 2023-06-23 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3RIWKSE43BSAFCQBUIRPMCXDBY}

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	2026-07-05T06:24:03.787772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc5165489cd864028a01a222f60ae30e14c83bc88e67fdf2cf9669c980966d7d

Aliases

arxiv: 2306.13296 · arxiv_version: 2306.13296v1 · doi: 10.48550/arxiv.2306.13296 · pith_short_12: 3RIWKSE43BSA · pith_short_16: 3RIWKSE43BSAFCQB · pith_short_8: 3RIWKSE4

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/3RIWKSE43BSAFCQBUIRPMCXDBY \
  | 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: dc5165489cd864028a01a222f60ae30e14c83bc88e67fdf2cf9669c980966d7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2045a67a78af5494cc2666e3ba528d23e1710c6bece6d39207f5b1afafc54019",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-06-23T05:13:17Z",
    "title_canon_sha256": "5853df4df5af70534c72d174eb78d2bc3463079af33b0d36666c45a5fbed5cfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.13296",
    "kind": "arxiv",
    "version": 1
  }
}