Pith Number

pith:RVQO6FRP

pith:2019:RVQO6FRP3OFWXSWKYOP3RVDTRO

not attested not anchored not stored refs pending

Active Learning of Dynamics for Data-Driven Control Using Koopman Operators

Ian Abraham, Todd D. Murphey

arxiv:1906.05194 v1 · 2019-06-12 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RVQO6FRP3OFWXSWKYOP3RVDTRO}

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	2026-05-17T23:43:29.227302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d60ef162fdb8b6bcacac39fb8d4738b9be28c812afc18131c10b1ceb4c13344

Aliases

arxiv: 1906.05194 · arxiv_version: 1906.05194v1 · doi: 10.48550/arxiv.1906.05194 · pith_short_12: RVQO6FRP3OFW · pith_short_16: RVQO6FRP3OFWXSWK · pith_short_8: RVQO6FRP

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/RVQO6FRP3OFWXSWKYOP3RVDTRO \
  | 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: 8d60ef162fdb8b6bcacac39fb8d4738b9be28c812afc18131c10b1ceb4c13344

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2280532a95a962d367755b03555f55166879702f06bb301c13928747e8e9684",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-06-12T15:07:12Z",
    "title_canon_sha256": "590524a34559b518a16c9c98ba3bddcd4f4c5134d3725a8dcfb0584a9fce33c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05194",
    "kind": "arxiv",
    "version": 1
  }
}