Pith Number

pith:MZJNAYT5

pith:2020:MZJNAYT5ED52N4LZCXA4CI6QYI

not attested not anchored not stored refs pending

A Closer Look at Local Aggregation Operators in Point Cloud Analysis

Han Hu, Xin Tong, Yue Cao, Ze Liu, Zheng Zhang

arxiv:2007.01294 v1 · 2020-07-02 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MZJNAYT5ED52N4LZCXA4CI6QYI}

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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

1 paper in Pith

Resolving Primitive-Sharing Ambiguity in Long-Tailed TLS-Based Industrial MEP Point Cloud Segmentation via Spatial Context Constraints

Receipt and verification

First computed	2026-07-05T01:15:53.341429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6652d0627d20fba6f17915c1c123d0c205fc94eb707fbd17e7fd7084f67ed334

Aliases

arxiv: 2007.01294 · arxiv_version: 2007.01294v1 · doi: 10.48550/arxiv.2007.01294 · pith_short_12: MZJNAYT5ED52 · pith_short_16: MZJNAYT5ED52N4LZ · pith_short_8: MZJNAYT5

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/MZJNAYT5ED52N4LZCXA4CI6QYI \
  | 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: 6652d0627d20fba6f17915c1c123d0c205fc94eb707fbd17e7fd7084f67ed334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8759f2d38e55b4400a1a64524a1c01f1f58e49297a10f3c50a67343d5b13557",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-02T17:59:12Z",
    "title_canon_sha256": "816a65f38592f4baf2b062511d6da3ed16b047411dc03a6ad253a157a1873f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01294",
    "kind": "arxiv",
    "version": 1
  }
}