Pith Number

pith:OAXCFP3B

pith:2021:OAXCFP3BGFPGDZD6YGEFQDU2K3

not attested not anchored not stored refs pending

A Multi-Arm Bandit Approach To Subset Selection Under Constraints

Ayush Deva, Kumar Abhishek, Sujit Gujar

arxiv:2102.04824 v1 · 2021-02-09 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OAXCFP3BGFPGDZD6YGEFQDU2K3}

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	2026-07-05T02:14:05.165849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

702e22bf61315e61e47ec188580e9a56d9d67d1675baaa1b5b411d71686080fc

Aliases

arxiv: 2102.04824 · arxiv_version: 2102.04824v1 · doi: 10.48550/arxiv.2102.04824 · pith_short_12: OAXCFP3BGFPG · pith_short_16: OAXCFP3BGFPGDZD6 · pith_short_8: OAXCFP3B

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/OAXCFP3BGFPGDZD6YGEFQDU2K3 \
  | 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: 702e22bf61315e61e47ec188580e9a56d9d67d1675baaa1b5b411d71686080fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3faf6fa0fa1a235cf2f50ecf917f4eb2a8089a7890c464ab9f8a71b59cdda89b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-09T13:48:57Z",
    "title_canon_sha256": "8ac054e633333cd4088095af8797746e9f617ae1956b3b72b9673c49093bb464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04824",
    "kind": "arxiv",
    "version": 1
  }
}