Pith Number

pith:MD7J33V5

pith:2019:MD7J33V5SKHCQQJPSXT6EFBCCQ

not attested not anchored not stored refs pending

Block Randomized Optimization for Adaptive Hypergraph Learning

Constantine Kotropoulos, Georgios Karantaidis, Ioannis Sarridis

arxiv:1908.08281 v1 · 2019-08-22 · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MD7J33V5SKHCQQJPSXT6EFBCCQ}

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

Block Randomized Optimization for Adaptive Hypergraph Learning

Receipt and verification

First computed	2026-07-04T23:59:11.402891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60fe9deebd928e28412f95e7e2142214233a60cfce3a3b7969e893170db8a77a

Aliases

arxiv: 1908.08281 · arxiv_version: 1908.08281v1 · doi: 10.48550/arxiv.1908.08281 · pith_short_12: MD7J33V5SKHC · pith_short_16: MD7J33V5SKHCQQJP · pith_short_8: MD7J33V5

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/MD7J33V5SKHCQQJPSXT6EFBCCQ \
  | 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: 60fe9deebd928e28412f95e7e2142214233a60cfce3a3b7969e893170db8a77a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8db39e3ce31a50d0d4ad7314257c66ed3600286d1f571f0daeabca2faf2da537",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-08-22T09:41:04Z",
    "title_canon_sha256": "6b0798eea083b7cef9899335b6372d052c1187b9d85bc6101ebd45511c972505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08281",
    "kind": "arxiv",
    "version": 1
  }
}