Pith Number

pith:FLL6N5UH

pith:2019:FLL6N5UHMMDICM7YWKIJDSJ5QF

not attested not anchored not stored refs pending

Interpolated Convolutional Networks for 3D Point Cloud Understanding

Hongsheng Li, Jiageng Mao, Xiaogang Wang

arxiv:1908.04512 v1 · 2019-08-13 · cs.CV · cs.CG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FLL6N5UHMMDICM7YWKIJDSJ5QF}

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	2026-07-04T23:55:14.383343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad7e6f68763068133f8b29091c93d81482338ceda2e2dcae5db913b4e00030a

Aliases

arxiv: 1908.04512 · arxiv_version: 1908.04512v1 · doi: 10.48550/arxiv.1908.04512 · pith_short_12: FLL6N5UHMMDI · pith_short_16: FLL6N5UHMMDICM7Y · pith_short_8: FLL6N5UH

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/FLL6N5UHMMDICM7YWKIJDSJ5QF \
  | 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: 2ad7e6f68763068133f8b29091c93d81482338ceda2e2dcae5db913b4e00030a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0f7d3bec48aec7e6ddb8c4f6a27b21ee5975aedc110cbcdc57d032474f38b2f",
    "cross_cats_sorted": [
      "cs.CG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-13T06:44:04Z",
    "title_canon_sha256": "310a58e149c3978b113df66ce56b138929caf3185f7ae26b305c5691643d8d6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04512",
    "kind": "arxiv",
    "version": 1
  }
}