Pith Number

pith:DW7PGQCY

pith:2018:DW7PGQCY47BPI7V5JLLHXLFFYX

not attested not anchored not stored refs pending

Do Less, Get More: Streaming Submodular Maximization with Subsampling

Amin Karbasi, Ehsan Kazemi, Moran Feldman

arxiv:1802.07098 v1 · 2018-02-20 · 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{DW7PGQCY47BPI7V5JLLHXLFFYX}

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

Submodular Ground-Set Pruning: Monotone Tightness and a Non-Monotone Separation

Receipt and verification

First computed	2026-05-18T00:22:53.553522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dbef34058e7c2f47ebd4ad67baca5c5f80047bd12e9377876d054b7b70c8000

Aliases

arxiv: 1802.07098 · arxiv_version: 1802.07098v1 · doi: 10.48550/arxiv.1802.07098 · pith_short_12: DW7PGQCY47BP · pith_short_16: DW7PGQCY47BPI7V5 · pith_short_8: DW7PGQCY

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/DW7PGQCY47BPI7V5JLLHXLFFYX \
  | 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: 1dbef34058e7c2f47ebd4ad67baca5c5f80047bd12e9377876d054b7b70c8000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e4cf98259fd455f1fe50e82328c236ae3a1fe1e16b65013b55bf80fa5f0835c",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-20T13:11:48Z",
    "title_canon_sha256": "d7a0b64a031d1663910a72093e8be06fbde98a0fda741a2a169c6776c89a93fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07098",
    "kind": "arxiv",
    "version": 1
  }
}