Pith Number

pith:GG7IVYLZ

pith:2018:GG7IVYLZSDYB2OPEJJGD2Y52YP

not attested not anchored not stored refs pending

Large Data and Zero Noise Limits of Graph-Based Semi-Supervised Learning Algorithms

Andrew M. Stuart, Dejan Slep\v{c}ev, Matthew M. Dunlop, Matthew Thorpe

arxiv:1805.09450 v2 · 2018-05-23 · stat.ML · cs.LG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GG7IVYLZSDYB2OPEJJGD2Y52YP}

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	2026-05-17T23:57:15.198709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31be8ae17990f01d39e44a4c3d63bac3c72720c6e7b4c3f403e074f63f008339

Aliases

arxiv: 1805.09450 · arxiv_version: 1805.09450v2 · doi: 10.48550/arxiv.1805.09450 · pith_short_12: GG7IVYLZSDYB · pith_short_16: GG7IVYLZSDYB2OPE · pith_short_8: GG7IVYLZ

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/GG7IVYLZSDYB2OPEJJGD2Y52YP \
  | 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: 31be8ae17990f01d39e44a4c3d63bac3c72720c6e7b4c3f403e074f63f008339

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baa2c2346f9b208db0b6920ed5d0b28e356280140f4f044e5f1de089e2203980",
    "cross_cats_sorted": [
      "cs.LG",
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-05-23T22:50:53Z",
    "title_canon_sha256": "bf95ac7ccec2d3ca8d5ca9c992507317c886b5991fe2ecbd894b818fce600aea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09450",
    "kind": "arxiv",
    "version": 2
  }
}