Pith Number

pith:ZNP6EYN3

pith:2018:ZNP6EYN3X7CHISSAUAFPZQH5XT

not attested not anchored not stored refs pending

Balanced News Using Constrained Bandit-based Personalization

L. Elisa Celis, Nisheeth K. Vishnoi, Sayash Kapoor, Vijay Keswani

arxiv:1806.09202 v1 · 2018-06-24 · cs.CY · cs.CL · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNP6EYN3X7CHISSAUAFPZQH5XT}

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	2026-05-18T00:12:30.001176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb5fe261bbbfc4744a40a00afcc0fdbcc697a6afa1837d8e85856c4d9885c01e

Aliases

arxiv: 1806.09202 · arxiv_version: 1806.09202v1 · doi: 10.48550/arxiv.1806.09202 · pith_short_12: ZNP6EYN3X7CH · pith_short_16: ZNP6EYN3X7CHISSA · pith_short_8: ZNP6EYN3

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/ZNP6EYN3X7CHISSAUAFPZQH5XT \
  | 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: cb5fe261bbbfc4744a40a00afcc0fdbcc697a6afa1837d8e85856c4d9885c01e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c9bbfd9fac9ef6d14df9309f36827a31a7649c7d6da08e227d104e5ca32c685",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2018-06-24T20:02:25Z",
    "title_canon_sha256": "4b22920498ebacf2c61499c148e25d5438d791bad96a992f4f4b5afd6de27758"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09202",
    "kind": "arxiv",
    "version": 1
  }
}