Pith Number

pith:LVUO34MZ

pith:2026:LVUO34MZ4IRUVNTAPCTCM2QQ4E

not attested not anchored not stored refs pending

From Novice to Expert: Cost-Aware Bandits for Evolving Worker Performance in Crowdsensing

Jie Xu, Qingsong Liu, Yin Huang

arxiv:2607.13546 v1 · 2026-07-15 · 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{LVUO34MZ4IRUVNTAPCTCM2QQ4E}

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	2026-07-16T01:22:53.456156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d68edf199e2234ab66078a6266a10e106aa4d0fc5cb6deebb430bcaea97004a

Aliases

arxiv: 2607.13546 · arxiv_version: 2607.13546v1 · doi: 10.48550/arxiv.2607.13546 · pith_short_12: LVUO34MZ4IRU · pith_short_16: LVUO34MZ4IRUVNTA · pith_short_8: LVUO34MZ

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/LVUO34MZ4IRUVNTAPCTCM2QQ4E \
  | 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: 5d68edf199e2234ab66078a6266a10e106aa4d0fc5cb6deebb430bcaea97004a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bb998cd5706e9abf60d07252b23191a78c09152ab429137cb70d8ce3b867b39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-15T07:51:14Z",
    "title_canon_sha256": "5ede4fc53c93978ee7003760ad3a67ee8e4e321e30024c8da096325b27cf36ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13546",
    "kind": "arxiv",
    "version": 1
  }
}