Pith Number

pith:B6QDIG76

pith:2019:B6QDIG76TPNCEHLYYJAYYEXR2O

not attested not anchored not stored refs pending

Online Control with Adversarial Disturbances

Brian Bullins, Elad Hazan, Karan Singh, Naman Agarwal, Sham M. Kakade

arxiv:1902.08721 v1 · 2019-02-23 · cs.LG · cs.SY · math.OC · 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{B6QDIG76TPNCEHLYYJAYYEXR2O}

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	2026-05-17T23:52:50.181812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fa0341bfe9bda221d78c2418c12f1d3952fe3290e39e2e1d8c267ac2fbb75a7

Aliases

arxiv: 1902.08721 · arxiv_version: 1902.08721v1 · doi: 10.48550/arxiv.1902.08721 · pith_short_12: B6QDIG76TPNC · pith_short_16: B6QDIG76TPNCEHLY · pith_short_8: B6QDIG76

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/B6QDIG76TPNCEHLYYJAYYEXR2O \
  | 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: 0fa0341bfe9bda221d78c2418c12f1d3952fe3290e39e2e1d8c267ac2fbb75a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a64ed9ae602836598d5e6e04b59da5e006a92af0a5b82d8d71b6679802fb947",
    "cross_cats_sorted": [
      "cs.SY",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-23T03:00:22Z",
    "title_canon_sha256": "5d13993de8cbf0f0fda4dfd3e351fe14223413405a9e35831f934048387a6d4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08721",
    "kind": "arxiv",
    "version": 1
  }
}