Pith Number

pith:DCEXBZBV

pith:2018:DCEXBZBVNW4WGVNURPVLGA4WOX

not attested not anchored not stored refs pending

Generic Coreset for Scalable Learning of Monotonic Kernels: Logistic Regression, Sigmoid and more

Dan Feldman, Elad Tolochinsky, Ibrahim Jubran

arxiv:1802.07382 v3 · 2018-02-21 · cs.LG · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCEXBZBVNW4WGVNURPVLGA4WOX}

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	2026-07-05T03:43:24.051413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

188970e4356db96355b48beab3039675d37a26411a292a957ca7b2e36761d374

Aliases

arxiv: 1802.07382 · arxiv_version: 1802.07382v3 · doi: 10.48550/arxiv.1802.07382 · pith_short_12: DCEXBZBVNW4W · pith_short_16: DCEXBZBVNW4WGVNU · pith_short_8: DCEXBZBV

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/DCEXBZBVNW4WGVNURPVLGA4WOX \
  | 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: 188970e4356db96355b48beab3039675d37a26411a292a957ca7b2e36761d374

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ee51b36366c659333a086aebe21e80added97f1552278d1a907e544ba13fe92",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-21T00:16:53Z",
    "title_canon_sha256": "64b3bf03ae82fcc98fa9dbd8f58bbede9320048aae9e187a75a76b393337a11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07382",
    "kind": "arxiv",
    "version": 3
  }
}