Pith Number

pith:4F52HRDA

pith:2019:4F52HRDACSKJSX7C75WBIZLXWX

not attested not anchored not stored refs pending

DDP-GCN: Multi-Graph Convolutional Network for Spatiotemporal Traffic Forecasting

Kyungeun Lee, Wonjong Rhee

arxiv:1905.12256 v3 · 2019-05-29 · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4F52HRDACSKJSX7C75WBIZLXWX}

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	2026-07-05T05:00:34.480865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e17ba3c4601494995fe2ff6c146577b5f63cfa27a2b883f6b87e53b1bdb56e84

Aliases

arxiv: 1905.12256 · arxiv_version: 1905.12256v3 · doi: 10.48550/arxiv.1905.12256 · pith_short_12: 4F52HRDACSKJ · pith_short_16: 4F52HRDACSKJSX7C · pith_short_8: 4F52HRDA

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/4F52HRDACSKJSX7C75WBIZLXWX \
  | 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: e17ba3c4601494995fe2ff6c146577b5f63cfa27a2b883f6b87e53b1bdb56e84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e76a7ec68911ec1ad645fba8148520a169d4abc601f19af1dabdd9e1e934e0f",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-29T07:46:37Z",
    "title_canon_sha256": "33b37ddc3392b5fbd1362dbcd672fb11ee368f89453b02db9e208c326671e272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.12256",
    "kind": "arxiv",
    "version": 3
  }
}