Pith Number

pith:7QMAK365

pith:2022:7QMAK365BR2XC57KHXK5E74JHK

not attested not anchored not stored refs pending

Density-Aware Hyper-Graph Neural Networks for Graph-based Semi-supervised Node Classification

Jianpeng Liao, Jun Yan, Qian Tao

arxiv:2201.11511 v1 · 2022-01-27 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QMAK365BR2XC57KHXK5E74JHK}

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	2026-07-05T03:52:02.849240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc18056fdd0c757177ea3dd5d27f893a9aa8518d1e339cf0983d2350cf960f20

Aliases

arxiv: 2201.11511 · arxiv_version: 2201.11511v1 · doi: 10.48550/arxiv.2201.11511 · pith_short_12: 7QMAK365BR2X · pith_short_16: 7QMAK365BR2XC57K · pith_short_8: 7QMAK365

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/7QMAK365BR2XC57KHXK5E74JHK \
  | 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: fc18056fdd0c757177ea3dd5d27f893a9aa8518d1e339cf0983d2350cf960f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ef8f1bd4e457efad0dd36d594a1b9b339a09cb2be39605ca8ab7360f87d3c67",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-27T13:43:14Z",
    "title_canon_sha256": "ed519311a57dfc3c82f94e68e7ec0c451394f002db1683f7f29f1387ed197f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.11511",
    "kind": "arxiv",
    "version": 1
  }
}