Pith Number

pith:5GJSSDIZ

pith:2026:5GJSSDIZFHUUPYJV3YXTALQCV3

not attested not anchored not stored refs pending

Heterogeneous Graph Condensation via Role-Aware Clustering

Fuyan Ou, Ye Yuan, Yulin Hu

arxiv:2607.03097 v1 · 2026-07-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5GJSSDIZFHUUPYJV3YXTALQCV3}

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	2026-07-07T01:16:42.850084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e993290d1929e947e135de2f302e02aef0772b2ab9b9dcd769a998207a833eb6

Aliases

arxiv: 2607.03097 · arxiv_version: 2607.03097v1 · doi: 10.48550/arxiv.2607.03097 · pith_short_12: 5GJSSDIZFHUU · pith_short_16: 5GJSSDIZFHUUPYJV · pith_short_8: 5GJSSDIZ

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/5GJSSDIZFHUUPYJV3YXTALQCV3 \
  | 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: e993290d1929e947e135de2f302e02aef0772b2ab9b9dcd769a998207a833eb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f3a07e240e4bf7efc5fe421acd24a70b75a626990ba060b768ed5d2a0640639",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-03T08:34:11Z",
    "title_canon_sha256": "def6ed4e8d327b48debbf53c0240a69a9ac25dcc277f31e8336ecc0bf3cc0bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03097",
    "kind": "arxiv",
    "version": 1
  }
}