Pith Number

pith:RS4OBZJL

pith:2017:RS4OBZJLYUN5QHQE6ITUBIPCYI

not attested not anchored not stored refs pending

Warmstarting of Model-based Algorithm Configuration

Frank Hutter, Marius Lindauer

arxiv:1709.04636 v3 · 2017-09-14 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RS4OBZJLYUN5QHQE6ITUBIPCYI}

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	2026-05-18T00:29:28.814085Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cb8e0e52bc51bd81e04f22740a1e2c23248f8ff7bd511e83523af756444f316

Aliases

arxiv: 1709.04636 · arxiv_version: 1709.04636v3 · doi: 10.48550/arxiv.1709.04636 · pith_short_12: RS4OBZJLYUN5 · pith_short_16: RS4OBZJLYUN5QHQE · pith_short_8: RS4OBZJL

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/RS4OBZJLYUN5QHQE6ITUBIPCYI \
  | 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: 8cb8e0e52bc51bd81e04f22740a1e2c23248f8ff7bd511e83523af756444f316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a7942fe3304751d19516c1dd563c5b917c4d79f70352ae07ccaff385eaec212",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-09-14T07:09:54Z",
    "title_canon_sha256": "3103da0d098180ba981a5946e5d8f62d02ff59bd34e986dd6a97ae53f36b4544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04636",
    "kind": "arxiv",
    "version": 3
  }
}