Pith Number

pith:JB6QIA33

pith:2026:JB6QIA33ZRP62X7GDYKX2POWJO

not attested not anchored not stored refs pending

Active Learning for Stochastic Contextual Linear Bandits

Emma Brunskill, Ishani Karmarkar, Zhaoqi Li

arxiv:2605.24803 v1 · 2026-05-24 · 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{JB6QIA33ZRP62X7GDYKX2POWJO}

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	2026-05-26T01:03:59.084030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487d04037bcc5fed5fe61e157d3dd64b9306663282fd95106eac9e7f281ad007

Aliases

arxiv: 2605.24803 · arxiv_version: 2605.24803v1 · doi: 10.48550/arxiv.2605.24803 · pith_short_12: JB6QIA33ZRP6 · pith_short_16: JB6QIA33ZRP62X7G · pith_short_8: JB6QIA33

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/JB6QIA33ZRP62X7GDYKX2POWJO \
  | 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: 487d04037bcc5fed5fe61e157d3dd64b9306663282fd95106eac9e7f281ad007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e92f5790a257d6daaf4c4e3b30c467370e71f0b662a3408c5a831b07050b973",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-24T01:25:09Z",
    "title_canon_sha256": "5f437204a79c919a7c8bbcf05398e305fa1422b797f325a283f25d70ead77653"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24803",
    "kind": "arxiv",
    "version": 1
  }
}