Pith Number

pith:ERSS7W2M

pith:2025:ERSS7W2MQA5EWPPSVMD466IP7H

not attested not anchored not stored refs pending

ResQue Greedy: Rewiring Sequential Greedy for Improved Submodular Maximization

Alan Kuhnle, Joan Vendrell Gallart, Solmaz Kia

arxiv:2505.13670 v1 · 2025-05-19 · cs.DM · cs.DS · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERSS7W2MQA5EWPPSVMD466IP7H}

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	2026-07-05T11:06:13.982570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24652fdb4c803a4b3df2ab07cf790ff9e910c9f7cc5791340a7849eab0d528ae

Aliases

arxiv: 2505.13670 · arxiv_version: 2505.13670v1 · doi: 10.48550/arxiv.2505.13670 · pith_short_12: ERSS7W2MQA5E · pith_short_16: ERSS7W2MQA5EWPPS · pith_short_8: ERSS7W2M

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/ERSS7W2MQA5EWPPSVMD466IP7H \
  | 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: 24652fdb4c803a4b3df2ab07cf790ff9e910c9f7cc5791340a7849eab0d528ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1823146616dc50806f61475414b60ac8b1b88a1507dd75e79405d6aaeae7367",
    "cross_cats_sorted": [
      "cs.DS",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2025-05-19T19:17:25Z",
    "title_canon_sha256": "b09dd60b2e2a3a124e35e86d18bf32d4b75c3801aa57dd6efc8f786cb7cb493e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13670",
    "kind": "arxiv",
    "version": 1
  }
}