Pith Number

pith:QFCQQAG5

pith:2020:QFCQQAG5AGC75ZVHVELE4OZXOY

not attested not anchored not stored refs pending

Graph Pooling with Node Proximity for Hierarchical Representation Learning

Chenglin Li, Hongkai Xiong, Pascal Frossard, Wenrui Dai, Xing Gao

arxiv:2006.11118 v1 · 2020-06-19 · cs.LG · eess.SP · 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{QFCQQAG5AGC75ZVHVELE4OZXOY}

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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

ScaleNet: Scale Invariance Learning in Directed Graphs

Receipt and verification

First computed	2026-07-05T01:11:35.402133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81450800dd0185fee6a7a9164e3b37763045f04283173bc058dae7c6caa5b508

Aliases

arxiv: 2006.11118 · arxiv_version: 2006.11118v1 · doi: 10.48550/arxiv.2006.11118 · pith_short_12: QFCQQAG5AGC7 · pith_short_16: QFCQQAG5AGC75ZVH · pith_short_8: QFCQQAG5

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/QFCQQAG5AGC75ZVHVELE4OZXOY \
  | 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: 81450800dd0185fee6a7a9164e3b37763045f04283173bc058dae7c6caa5b508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0afd28c6f4bb37fcfd74dd542006b452352e110acafacdc2a6c7ad2bccb542f",
    "cross_cats_sorted": [
      "eess.SP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-19T13:09:44Z",
    "title_canon_sha256": "49fbe775a08cf4c3c417f5343947566d2db6af1f02feba27f4ef45d4c2f1e8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.11118",
    "kind": "arxiv",
    "version": 1
  }
}