Pith Number

pith:M23ZTONW

pith:2019:M23ZTONW2JSFYEJMKKZO2KKYRS

not attested not anchored not stored refs pending

Point Cloud Super Resolution with Adversarial Residual Graph Networks

Huikai Wu, Junge Zhang, Kaiqi Huang

arxiv:1908.02111 v1 · 2019-08-06 · cs.GR · 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{M23ZTONW2JSFYEJMKKZO2KKYRS}

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	2026-07-04T23:51:51.043414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66b799b9b6d2645c112c52b2ed29588c9b4071557320823a715cd216ee81f502

Aliases

arxiv: 1908.02111 · arxiv_version: 1908.02111v1 · doi: 10.48550/arxiv.1908.02111 · pith_short_12: M23ZTONW2JSF · pith_short_16: M23ZTONW2JSFYEJM · pith_short_8: M23ZTONW

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/M23ZTONW2JSFYEJMKKZO2KKYRS \
  | 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: 66b799b9b6d2645c112c52b2ed29588c9b4071557320823a715cd216ee81f502

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5545b106a4ff5751a58848a41271e1e137567351f8355e8172fb7a6be9d6289f",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-08-06T12:44:42Z",
    "title_canon_sha256": "99656c5033d94cd35ea9c3f3fc08669162d95531c57c03b4e3f2eba0213b5360"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02111",
    "kind": "arxiv",
    "version": 1
  }
}