Pith Number

pith:KQIEFQF6

pith:2017:KQIEFQF6ASFL4W3IUCAFLZ4TE3

not attested not anchored not stored refs pending

Model-Based Policy Search for Automatic Tuning of Multivariate PID Controllers

Alonso Marco, Andreas Doerr, Duy Nguyen-Tuong, Sebastian Trimpe, Stefan Schaal

arxiv:1703.02899 v1 · 2017-03-08 · cs.LG · cs.RO · cs.SY · 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{KQIEFQF6ASFL4W3IUCAFLZ4TE3}

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	2026-05-18T00:49:05.355005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

541042c0be048abe5b68a08055e79326fd072123e9780aa71bc2bc98703d2e2a

Aliases

arxiv: 1703.02899 · arxiv_version: 1703.02899v1 · doi: 10.48550/arxiv.1703.02899 · pith_short_12: KQIEFQF6ASFL · pith_short_16: KQIEFQF6ASFL4W3I · pith_short_8: KQIEFQF6

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/KQIEFQF6ASFL4W3IUCAFLZ4TE3 \
  | 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: 541042c0be048abe5b68a08055e79326fd072123e9780aa71bc2bc98703d2e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "072744c3dd7026d1dcf3a5d1bf9ff057a5d53987e278e6a21f7bb092754e5cbc",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-03-08T16:28:17Z",
    "title_canon_sha256": "441f2083cb09745d4d2ded53d924a6c03c07ffee6234c4392be48c90221f5f11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02899",
    "kind": "arxiv",
    "version": 1
  }
}