Pith Number

pith:JBIYVAN5

pith:2025:JBIYVAN5UUW66DNGZV7BEGVXRJ

not attested not anchored not stored refs pending

Continuum-armed Bandit Optimization with Batch Pairwise Comparison Oracles

Xiangyu Chang, Xi Chen, Yining Wang, Zhiyi Zeng

arxiv:2505.22361 v1 · 2025-05-28 · 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{JBIYVAN5UUW66DNGZV7BEGVXRJ}

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	2026-07-05T11:11:13.914895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48518a81bda52def0da6cd7e121ab78a4a6a7890683c5ffbfbaf2f722f7d3515

Aliases

arxiv: 2505.22361 · arxiv_version: 2505.22361v1 · doi: 10.48550/arxiv.2505.22361 · pith_short_12: JBIYVAN5UUW6 · pith_short_16: JBIYVAN5UUW66DNG · pith_short_8: JBIYVAN5

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/JBIYVAN5UUW66DNGZV7BEGVXRJ \
  | 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: 48518a81bda52def0da6cd7e121ab78a4a6a7890683c5ffbfbaf2f722f7d3515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43167d04bba0524d1bdb7b09ff155d1881617007cdcb6a309795d9904f19b6fe",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-28T13:41:00Z",
    "title_canon_sha256": "aeebc7c6e28462a9dbbe38982aeb1f5e9fabe2e8b0b08931a852ab0fd8c53a93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22361",
    "kind": "arxiv",
    "version": 1
  }
}