Pith Number

pith:BSRVU7GT

pith:2019:BSRVU7GTB3YNHFPPVRJRSNL4XD

not attested not anchored not stored refs pending

Graph U-Nets

Hongyang Gao, Shuiwang Ji

arxiv:1905.05178 v1 · 2019-05-11 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BSRVU7GTB3YNHFPPVRJRSNL4XD}

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.

Cited by

1 paper in Pith

Neural Operator: Graph Kernel Network for Partial Differential Equations

Receipt and verification

First computed	2026-05-17T23:46:17.233264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ca35a7cd30ef0d395efac5319357cb8d03184f332dd8a0be5fe4856041611a8

Aliases

arxiv: 1905.05178 · arxiv_version: 1905.05178v1 · doi: 10.48550/arxiv.1905.05178 · pith_short_12: BSRVU7GTB3YN · pith_short_16: BSRVU7GTB3YNHFPP · pith_short_8: BSRVU7GT

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/BSRVU7GTB3YNHFPPVRJRSNL4XD \
  | 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: 0ca35a7cd30ef0d395efac5319357cb8d03184f332dd8a0be5fe4856041611a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1785fa406731049642770f269bbb3e0a63fcc93e61c46815d5fc1fc5e86f9d43",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-11T14:10:04Z",
    "title_canon_sha256": "7d8eb56d1fe3edbcd450fa4c9d5ed9ea77073767b7df9efada93886f51e61900"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05178",
    "kind": "arxiv",
    "version": 1
  }
}