Pith Number

pith:6UMO247A

pith:2016:6UMO247AGXEP7DB5IKEYJX2LI2

not attested not anchored not stored refs pending

A Benchmark and Comparison of Active Learning for Logistic Regression

Marco Loog, Yazhou Yang

arxiv:1611.08618 v2 · 2016-11-25 · stat.ML · 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{6UMO247AGXEP7DB5IKEYJX2LI2}

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	2026-05-18T00:11:51.002596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f518ed73e035c8ff8c3d428984df4b46b62b6d447094acdd6376b9afb6045d99

Aliases

arxiv: 1611.08618 · arxiv_version: 1611.08618v2 · doi: 10.48550/arxiv.1611.08618 · pith_short_12: 6UMO247AGXEP · pith_short_16: 6UMO247AGXEP7DB5 · pith_short_8: 6UMO247A

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/6UMO247AGXEP7DB5IKEYJX2LI2 \
  | 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: f518ed73e035c8ff8c3d428984df4b46b62b6d447094acdd6376b9afb6045d99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3413a322c9f283a5868dbe8b2e34ba712b357b9ef116edc1eeba976cec606381",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-11-25T21:33:57Z",
    "title_canon_sha256": "fe44bfbbfddc5f7cbbb1c381e242b81e3de57702608f90848b90dda3dfbf9343"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08618",
    "kind": "arxiv",
    "version": 2
  }
}