Pith Number

pith:KKTS33HC

pith:2021:KKTS33HCN75FEMDEXQCPL5MZS6

not attested not anchored not stored refs pending

Multiple-criteria Based Active Learning with Fixed-size Determinantal Point Processes

Antoni B. Chan, Qing Li, Xueying Zhan

arxiv:2107.01622 v1 · 2021-07-04 · 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{KKTS33HCN75FEMDEXQCPL5MZS6}

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.

Cited by

1 paper in Pith

Labeled TrustSet Guided: Batch Active Learning with Reinforcement Learning

Receipt and verification

First computed	2026-07-05T02:54:59.111196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52a72dece26ffa523064bc04f5f599978be39613b8510492f23d942b42dd503c

Aliases

arxiv: 2107.01622 · arxiv_version: 2107.01622v1 · doi: 10.48550/arxiv.2107.01622 · pith_short_12: KKTS33HCN75F · pith_short_16: KKTS33HCN75FEMDE · pith_short_8: KKTS33HC

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/KKTS33HCN75FEMDEXQCPL5MZS6 \
  | 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: 52a72dece26ffa523064bc04f5f599978be39613b8510492f23d942b42dd503c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1de81b3e72ee25afdd7f74484915f28029ab59b6f02f9dba4c6d3ab90391adfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-07-04T13:22:54Z",
    "title_canon_sha256": "e16ee9b3219f5b19d15d3a03ea78de1f2e67fed65a28c02b768232bbc0cba9d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.01622",
    "kind": "arxiv",
    "version": 1
  }
}