Pith Number

pith:T33JJKFP

pith:2024:T33JJKFPEDLNORPZQG5KZ5VF6S

not attested not anchored not stored refs pending

Performance-Guaranteed Solutions for Multi-Agent Optimal Coverage Problems using Submodularity, Curvature, and Greedy Algorithms

Christos G. Cassandras, Shirantha Welikala

arxiv:2403.14028 v2 · 2024-03-20 · eess.SY · cs.SY · math.CO · 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{T33JJKFPEDLNORPZQG5KZ5VF6S}

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	2026-07-05T07:59:36.408285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ef694a8af20d6d745f981baacf6a5f49b1f15ae54481f7f3e4e69d859270e3a

Aliases

arxiv: 2403.14028 · arxiv_version: 2403.14028v2 · doi: 10.48550/arxiv.2403.14028 · pith_short_12: T33JJKFPEDLN · pith_short_16: T33JJKFPEDLNORPZ · pith_short_8: T33JJKFP

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/T33JJKFPEDLNORPZQG5KZ5VF6S \
  | 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: 9ef694a8af20d6d745f981baacf6a5f49b1f15ae54481f7f3e4e69d859270e3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eb2b725bb52469230cc2949d270910337f141ac73f60684a6cc4794b87458c0",
    "cross_cats_sorted": [
      "cs.SY",
      "math.CO",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2024-03-20T22:56:11Z",
    "title_canon_sha256": "dc65446f4b7c73c8f6fa42897381253441fa8c136325a616526e194cdcb1e482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14028",
    "kind": "arxiv",
    "version": 2
  }
}