Pith Number

pith:JEJO6DR4

pith:2019:JEJO6DR4CXKAV4GXM2OMRU55YJ

not attested not anchored not stored refs pending

Non-monotone DR-submodular Maximization: Approximation and Regret Guarantees

Abhinav Srivastav, Christoph D\"urr, L\'eo Tible, Nguyen Kim Thang

arxiv:1905.09595 v1 · 2019-05-23 · cs.LG · cs.DS · math.OC · 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{JEJO6DR4CXKAV4GXM2OMRU55YJ}

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	2026-05-17T23:45:16.603081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4912ef0e3c15d40af0d7669cc8d3bdc25782dc5883e48374bca99491b5aa9085

Aliases

arxiv: 1905.09595 · arxiv_version: 1905.09595v1 · doi: 10.48550/arxiv.1905.09595 · pith_short_12: JEJO6DR4CXKA · pith_short_16: JEJO6DR4CXKAV4GX · pith_short_8: JEJO6DR4

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/JEJO6DR4CXKAV4GXM2OMRU55YJ \
  | 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: 4912ef0e3c15d40af0d7669cc8d3bdc25782dc5883e48374bca99491b5aa9085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cafe8a62ea8cf6dcbdd0d869c77ae05bc07853fe2eff03b1e4c3ffa4690b22b",
    "cross_cats_sorted": [
      "cs.DS",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-23T11:38:52Z",
    "title_canon_sha256": "cb04fceee068bc73e9439e3ea85b2bf1dc56c2e18b246d2a20c0cadcbad5d936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.09595",
    "kind": "arxiv",
    "version": 1
  }
}