Pith Number

pith:RCK7BMY7

pith:2018:RCK7BMY7V34M4D5BRPPUPDGODQ

not attested not anchored not stored refs pending

Differentially Private Contextual Linear Bandits

Or Sheffet, Roshan Shariff

arxiv:1810.00068 v1 · 2018-09-28 · 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{RCK7BMY7V34M4D5BRPPUPDGODQ}

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	2026-05-18T00:04:28.932169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8895f0b31faef8ce0fa18bdf478cce1c395b799bd80f4c51634eb0fae40d8d4a

Aliases

arxiv: 1810.00068 · arxiv_version: 1810.00068v1 · doi: 10.48550/arxiv.1810.00068 · pith_short_12: RCK7BMY7V34M · pith_short_16: RCK7BMY7V34M4D5B · pith_short_8: RCK7BMY7

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/RCK7BMY7V34M4D5BRPPUPDGODQ \
  | 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: 8895f0b31faef8ce0fa18bdf478cce1c395b799bd80f4c51634eb0fae40d8d4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e3981982cef94a90433f8b754da7c052dd04d01f8f876ca7a1126184b19e2b8",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-28T20:04:25Z",
    "title_canon_sha256": "99c61cfa7d532022c33e3d11361712282415549dec9a42c131f51e2d2cd2ac4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00068",
    "kind": "arxiv",
    "version": 1
  }
}