Pith Number

pith:2RQQZBDM

pith:2024:2RQQZBDM6SKUQCTMI6LYHBCOXS

not attested not anchored not stored refs pending

Revisiting Self-Supervised Heterogeneous Graph Learning from Spectral Clustering Perspective

Runpeng Yu, Xiaofeng Zhu, Xinchao Wang, Yujie Mo, Zhihe Lu

arxiv:2412.00742 v1 · 2024-12-01 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RQQZBDM6SKUQCTMI6LYHBCOXS}

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	2026-07-05T09:42:46.817881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4610c846cf495480a6c479783844ebc88ea8e5feefa1b248d82a043ff34703f

Aliases

arxiv: 2412.00742 · arxiv_version: 2412.00742v1 · doi: 10.48550/arxiv.2412.00742 · pith_short_12: 2RQQZBDM6SKU · pith_short_16: 2RQQZBDM6SKUQCTM · pith_short_8: 2RQQZBDM

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/2RQQZBDM6SKUQCTMI6LYHBCOXS \
  | 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: d4610c846cf495480a6c479783844ebc88ea8e5feefa1b248d82a043ff34703f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3300301a93f2a4787abd0d554bba0d720953763a9d4249e1d817b7f47c18b07e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-12-01T09:33:20Z",
    "title_canon_sha256": "8acc5875a44fc4721050134e522baa972d4606069cb1eb2e8efd21dac730cb16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00742",
    "kind": "arxiv",
    "version": 1
  }
}