Pith Number

pith:D4HJC4TA

pith:2024:D4HJC4TAZ5Q2GJZNHLBFPXHP54

not attested not anchored not stored refs pending

Spend More to Save More (SM2): An Energy-Aware Implementation of Successive Halving for Sustainable Hyperparameter Optimization

Bo Zhou, Daniel Geissler, Paul Lukowicz, Sungho Suh

arxiv:2412.08526 v1 · 2024-12-11 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D4HJC4TAZ5Q2GJZNHLBFPXHP54}

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	2026-07-05T09:47:51.584280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f0e917260cf61a3272d3ac257dcefef030e7f475a7a985d69206edca277d54c

Aliases

arxiv: 2412.08526 · arxiv_version: 2412.08526v1 · doi: 10.48550/arxiv.2412.08526 · pith_short_12: D4HJC4TAZ5Q2 · pith_short_16: D4HJC4TAZ5Q2GJZN · pith_short_8: D4HJC4TA

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/D4HJC4TAZ5Q2GJZNHLBFPXHP54 \
  | 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: 1f0e917260cf61a3272d3ac257dcefef030e7f475a7a985d69206edca277d54c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17f0d024bf10ba2651d952561ecba49ee731cbe0577c047d465d4407548b9761",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-11T16:37:44Z",
    "title_canon_sha256": "647477a8f174235416b59d8a31e9e08969dd7510d1336ca26545803ce55a1644"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08526",
    "kind": "arxiv",
    "version": 1
  }
}