Pith Number

pith:XKWK7CEP

pith:2018:XKWK7CEP222LH5EL6YSW445OSU

not attested not anchored not stored refs pending

Consistent polynomial-time unseeded graph matching for Lipschitz graphons

Yuan Zhang

arxiv:1807.11027 v1 · 2018-07-29 · stat.ML · cs.CC · cs.LG · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XKWK7CEP222LH5EL6YSW445OSU}

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.

Cited by

1 paper in Pith

Attributed Network Alignment: Statistical Limits and Efficient Algorithm

Receipt and verification

First computed	2026-05-18T00:07:27.365685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baacaf888fd6b4b3f48bf6256e73ae953543ddbd62f9addb8f51af0c7579413d

Aliases

arxiv: 1807.11027 · arxiv_version: 1807.11027v1 · doi: 10.48550/arxiv.1807.11027 · pith_short_12: XKWK7CEP222L · pith_short_16: XKWK7CEP222LH5EL · pith_short_8: XKWK7CEP

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/XKWK7CEP222LH5EL6YSW445OSU \
  | 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: baacaf888fd6b4b3f48bf6256e73ae953543ddbd62f9addb8f51af0c7579413d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c5cb4d3760c21d09ddb3672216ffb260cf2dfa9c118f8eb5361420cfcbcdda",
    "cross_cats_sorted": [
      "cs.CC",
      "cs.LG",
      "math.ST",
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-07-29T09:25:37Z",
    "title_canon_sha256": "bac33abd3216edaf43103cd69850c34245953e9eb08f9d2a66d4e06203d36fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11027",
    "kind": "arxiv",
    "version": 1
  }
}