Pith Number

pith:BIXHGGMO

pith:2025:BIXHGGMOAKGCY4QIANIAKJMV7Z

not attested not anchored not stored refs pending

Pareto-frontier Entropy Search with Variational Lower Bound Maximization

Masanori Ishikura, Masayuki Karasuyama

arxiv:2501.19073 v2 · 2025-01-31 · cs.LG · 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{BIXHGGMOAKGCY4QIANIAKJMV7Z}

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	2026-07-05T12:03:45.355172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a2e73198e028c2c72080350052595fe722ebf14675508c036a3d4cea6ebfce5

Aliases

arxiv: 2501.19073 · arxiv_version: 2501.19073v2 · doi: 10.48550/arxiv.2501.19073 · pith_short_12: BIXHGGMOAKGC · pith_short_16: BIXHGGMOAKGCY4QI · pith_short_8: BIXHGGMO

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/BIXHGGMOAKGCY4QIANIAKJMV7Z \
  | 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: 0a2e73198e028c2c72080350052595fe722ebf14675508c036a3d4cea6ebfce5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b1667dfece02acac405e9f4d37d1f7a8664a84eb5f6fe3707f4dfc6cca30ff2",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-31T12:03:17Z",
    "title_canon_sha256": "1ae0dd01a5d1f1ca37c30d10992a71286abbbed839e301bd17c162ebf7ab301f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19073",
    "kind": "arxiv",
    "version": 2
  }
}