Pith Number

pith:OG4RQS2O

pith:2024:OG4RQS2O5J2HPO22FADWCVAZ3Z

not attested not anchored not stored refs pending

Navigating Complexity: Toward Lossless Graph Condensation via Expanding Window Matching

Kai Wang, Tianle Zhang, Wei Jin, Xavier Bresson, Yang You, Yuchen Zhang, Yuxuan Liang, Ziyao Guo

arxiv:2402.05011 v3 · 2024-02-07 · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OG4RQS2O5J2HPO22FADWCVAZ3Z}

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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

An Efficient and Scalable Graph Condensation with Structure-Preserving

Receipt and verification

First computed	2026-07-05T08:33:35.329140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71b9184b4eea7477bb5a2807615419de64981ff5786ede40d483c688a0349207

Aliases

arxiv: 2402.05011 · arxiv_version: 2402.05011v3 · doi: 10.48550/arxiv.2402.05011 · pith_short_12: OG4RQS2O5J2H · pith_short_16: OG4RQS2O5J2HPO22 · pith_short_8: OG4RQS2O

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/OG4RQS2O5J2HPO22FADWCVAZ3Z \
  | 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: 71b9184b4eea7477bb5a2807615419de64981ff5786ede40d483c688a0349207

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a99f1d93851891b0a6dda0cb9933cbc29ed0025a65f957af998293b8fa82559",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-07T16:32:02Z",
    "title_canon_sha256": "15d5d462e582e6b07f4788032f58aea0c4d0b2d16b09f61156a892195c1dddeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.05011",
    "kind": "arxiv",
    "version": 3
  }
}