Pith Number

pith:LZIWQKMC

pith:2018:LZIWQKMCSZM2WJAAACIL5U5MI5

not attested not anchored not stored refs pending

An Algorithmic Framework to Control Bias in Bandit-based Personalization

Farnood Salehi, L. Elisa Celis, Nisheeth K. Vishnoi, Sayash Kapoor

arxiv:1802.08674 v1 · 2018-02-23 · cs.LG · cs.AI · cs.CY · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZIWQKMCSZM2WJAAACIL5U5MI5}

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	2026-05-18T00:22:40.822391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e516829829659ab24000090bed3ac47789ada3c343a71443a648d62bdfa81ba

Aliases

arxiv: 1802.08674 · arxiv_version: 1802.08674v1 · doi: 10.48550/arxiv.1802.08674 · pith_short_12: LZIWQKMCSZM2 · pith_short_16: LZIWQKMCSZM2WJAA · pith_short_8: LZIWQKMC

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/LZIWQKMCSZM2WJAAACIL5U5MI5 \
  | 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: 5e516829829659ab24000090bed3ac47789ada3c343a71443a648d62bdfa81ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4983f02b02b7effb67c91d64a57ae53d69ddc65f8aa3c22631a4b051a47f793",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-23T18:44:01Z",
    "title_canon_sha256": "be1b02fdaa34a5983d1ecfdc610a61719874bb1ae2817a413e15c5465fbe516f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08674",
    "kind": "arxiv",
    "version": 1
  }
}