Pith Number

pith:HMTFYZUB

pith:2020:HMTFYZUB2CK3J2HSCZTSEYFJ6T

not attested not anchored not stored refs pending

Locally Differentially Private (Contextual) Bandits Learning

Kai Zheng, Liwei Wang, Tianle Cai, Weiran Huang, Zhenguo Li

arxiv:2006.00701 v4 · 2020-06-01 · 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{HMTFYZUB2CK3J2HSCZTSEYFJ6T}

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.

Cited by

1 paper in Pith

Prophet Inequalities under Local Differential Privacy

Receipt and verification

First computed	2026-07-05T02:07:03.267445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b265c6681d095b4e8f216672260a9f4fdb44e5851d0892b4d84766d85c56e75

Aliases

arxiv: 2006.00701 · arxiv_version: 2006.00701v4 · doi: 10.48550/arxiv.2006.00701 · pith_short_12: HMTFYZUB2CK3 · pith_short_16: HMTFYZUB2CK3J2HS · pith_short_8: HMTFYZUB

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/HMTFYZUB2CK3J2HSCZTSEYFJ6T \
  | 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: 3b265c6681d095b4e8f216672260a9f4fdb44e5851d0892b4d84766d85c56e75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8417b55e1a88e33552da2c2dec0f1def2de9f18c0964528047c06900c126f4ae",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-01T04:02:00Z",
    "title_canon_sha256": "7a6d67690e60b73e75aa4e18e92b67e1d2f381f8453a7460b869388d822f8de9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00701",
    "kind": "arxiv",
    "version": 4
  }
}