Pith Number

pith:SP2P7ZXV

pith:2010:SP2P7ZXVC4FMO46EVDJLEDUVNQ

not attested not anchored not stored refs pending

Constrained Non-Monotone Submodular Maximization: Offline and Secretary Algorithms

Aaron Roth, Anupam Gupta, Grant Schoenebeck, Kunal Talwar

arxiv:1003.1517 v2 · 2010-03-07 · cs.DS · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SP2P7ZXVC4FMO46EVDJLEDUVNQ}

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	2026-05-18T04:39:50.266363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f4ffe6f5170ac773c4a8d2b20e956c02e92a0537893e69aad6ba975df29e12

Aliases

arxiv: 1003.1517 · arxiv_version: 1003.1517v2 · doi: 10.48550/arxiv.1003.1517 · pith_short_12: SP2P7ZXVC4FM · pith_short_16: SP2P7ZXVC4FMO46E · pith_short_8: SP2P7ZXV

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/SP2P7ZXVC4FMO46EVDJLEDUVNQ \
  | 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: 93f4ffe6f5170ac773c4a8d2b20e956c02e92a0537893e69aad6ba975df29e12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f49b1e50692c205b7bb2ca5fad7fb99353b6daee7801a196eb3d7ae23883b38e",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2010-03-07T19:27:48Z",
    "title_canon_sha256": "b1d544b7835ec65e56c4ec4dc697c6654cfae9d4a451678be6927d7627ee53dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.1517",
    "kind": "arxiv",
    "version": 2
  }
}