Pith Number

pith:BDYVJEUO

pith:2018:BDYVJEUOFL5NM4VKAX3ECTFDJ4

not attested not anchored not stored refs pending

Streaming Methods for Restricted Strongly Convex Functions with Applications to Prototype Selection

Amit Dhurandhar, Karthik S. Gurumoorthy

arxiv:1807.08091 v1 · 2018-07-21 · 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{BDYVJEUOFL5NM4VKAX3ECTFDJ4}

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	2026-05-18T00:10:09.343291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08f154928e2afad672aa05f6414ca34f381bebd2c415922e17f69b48c1727368

Aliases

arxiv: 1807.08091 · arxiv_version: 1807.08091v1 · doi: 10.48550/arxiv.1807.08091 · pith_short_12: BDYVJEUOFL5N · pith_short_16: BDYVJEUOFL5NM4VK · pith_short_8: BDYVJEUO

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/BDYVJEUOFL5NM4VKAX3ECTFDJ4 \
  | 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: 08f154928e2afad672aa05f6414ca34f381bebd2c415922e17f69b48c1727368

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f89be85377251c140d8ef975d0ff3eecc28d394bea205c33f8a8f67f3b7ed49f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-21T06:16:42Z",
    "title_canon_sha256": "4490db8c140cc9b3257be172122c89ffba62c87c8d67ed62b88ed6c88e0b7216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08091",
    "kind": "arxiv",
    "version": 1
  }
}