Pith Number

pith:VHFCPQIN

pith:2019:VHFCPQINL56C4OGZGM54J3ZNIE

not attested not anchored not stored refs pending

The Nonstochastic Control Problem

Elad Hazan, Karan Singh, Sham M. Kakade

arxiv:1911.12178 v2 · 2019-11-27 · cs.LG · 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{VHFCPQINL56C4OGZGM54J3ZNIE}

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	2026-07-05T00:34:19.612456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ca27c10d5f7c2e38d9333bc4ef2d41135eb30fc4d0753336bdf22e884e6175

Aliases

arxiv: 1911.12178 · arxiv_version: 1911.12178v2 · doi: 10.48550/arxiv.1911.12178 · pith_short_12: VHFCPQINL56C · pith_short_16: VHFCPQINL56C4OGZ · pith_short_8: VHFCPQIN

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/VHFCPQINL56C4OGZGM54J3ZNIE \
  | 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: a9ca27c10d5f7c2e38d9333bc4ef2d41135eb30fc4d0753336bdf22e884e6175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64e8fcf2411baa393aa219d8348a1f2670b77cf8552d92d1e3fc7a0abd9ecb48",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-27T14:29:50Z",
    "title_canon_sha256": "7537bc37f475f4e0c4984672e7497a1775f54d5324a90bbf003423227cccb66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.12178",
    "kind": "arxiv",
    "version": 2
  }
}