Pith Number

pith:S23PCIKR

pith:2020:S23PCIKRCNMWJ5MG74L3DCUZ4C

not attested not anchored not stored refs pending

Wireless 3D Point Cloud Delivery Using Deep Graph Neural Networks

Siheng Chen, Takashi Watanabe, Takuya Fujihashi, Toshiaki Koike-Akino

arxiv:2006.09835 v1 · 2020-06-17 · eess.SP · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S23PCIKRCNMWJ5MG74L3DCUZ4C}

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	2026-07-05T01:11:05.502402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96b6f12151135964f586ff17b18a99e081fe2ea93b2e237161cc4e5c18762001

Aliases

arxiv: 2006.09835 · arxiv_version: 2006.09835v1 · doi: 10.48550/arxiv.2006.09835 · pith_short_12: S23PCIKRCNMW · pith_short_16: S23PCIKRCNMWJ5MG · pith_short_8: S23PCIKR

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/S23PCIKRCNMWJ5MG74L3DCUZ4C \
  | 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: 96b6f12151135964f586ff17b18a99e081fe2ea93b2e237161cc4e5c18762001

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cb71fc77f271d114f5fcf3623fdf47865e85f916bb211ac35cc274a205c9789",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-06-17T13:10:56Z",
    "title_canon_sha256": "c4d4d3e7ebc4b76232cfe230bd0b52bdfda6b451f1fe434ed812bf363cc2f407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.09835",
    "kind": "arxiv",
    "version": 1
  }
}