Pith Number

pith:6OIBQ5HO

pith:2025:6OIBQ5HOPKSFCKYXNPCITVAEEU

not attested not anchored not stored refs pending

Submodular Maximization Subject to Uniform and Partition Matroids: From Theory to Practical Applications and Distributed Solutions

Solmaz S. Kia

arxiv:2501.01071 v1 · 2025-01-02 · 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{6OIBQ5HOPKSFCKYXNPCITVAEEU}

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 Optimization with Applications to Decision and Control

Receipt and verification

First computed	2026-07-05T09:56:14.304358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3901874ee7aa4512b176bc489d404251aab467eb3fcf3bf25f81ed67b7a6e36

Aliases

arxiv: 2501.01071 · arxiv_version: 2501.01071v1 · doi: 10.48550/arxiv.2501.01071 · pith_short_12: 6OIBQ5HOPKSF · pith_short_16: 6OIBQ5HOPKSFCKYX · pith_short_8: 6OIBQ5HO

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/6OIBQ5HOPKSFCKYXNPCITVAEEU \
  | 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: f3901874ee7aa4512b176bc489d404251aab467eb3fcf3bf25f81ed67b7a6e36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "239c58b1cd2f59ae97ea5ec8ca1d461bc82181d2fb00b611dc89ccddc8739ed4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2025-01-02T05:41:21Z",
    "title_canon_sha256": "eeb4a1985a4d574b953ed3c563765c17428e3165a4d4948cbbd7675199494ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01071",
    "kind": "arxiv",
    "version": 1
  }
}