Pith Number

pith:ZZGQ6DQQ

pith:2020:ZZGQ6DQQTMBN7ZPFFBEHDNYNJN

not attested not anchored not stored refs pending

Active Learning: Problem Settings and Recent Developments

Hideitsu Hino

arxiv:2012.04225 v2 · 2020-12-08 · 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{ZZGQ6DQQTMBN7ZPFFBEHDNYNJN}

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

Diversity-Aware Batch-Mode Active Learning for Efficient Sampling in Data-Driven Constitutive Modeling

Receipt and verification

First computed	2026-07-05T01:59:59.909815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce4d0f0e109b02dfe5e5284871b70d4b7d8bb814cbab550258f21c03b35e6c61

Aliases

arxiv: 2012.04225 · arxiv_version: 2012.04225v2 · doi: 10.48550/arxiv.2012.04225 · pith_short_12: ZZGQ6DQQTMBN · pith_short_16: ZZGQ6DQQTMBN7ZPF · pith_short_8: ZZGQ6DQQ

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/ZZGQ6DQQTMBN7ZPFFBEHDNYNJN \
  | 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: ce4d0f0e109b02dfe5e5284871b70d4b7d8bb814cbab550258f21c03b35e6c61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88f932ae293f2114c926f7d7f00cd10f116e041f1e13d62ec2fdcefe3adee16f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-08T05:24:06Z",
    "title_canon_sha256": "3f9446fad5c539e132009d652bff2f9a859670f30f905ba8459784d4dc73fd35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04225",
    "kind": "arxiv",
    "version": 2
  }
}