Pith Number

pith:O2UXKD4R

pith:2026:O2UXKD4RDZYOVKHMYI7FYLX3AS

not attested not anchored not stored refs pending

Maximum Probability of Independence in Transitive Matroids

Mladen Kova\v{c}evi\'c

arxiv:2605.23291 v1 · 2026-05-22 · math.CO · cs.DM · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2UXKD4RDZYOVKHMYI7FYLX3AS}

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	2026-05-25T02:01:47.491651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76a9750f911e70eaa8ecc23e5c2efb04b6b19d465ace6db92e3a56a1ff77ec82

Aliases

arxiv: 2605.23291 · arxiv_version: 2605.23291v1 · doi: 10.48550/arxiv.2605.23291 · pith_short_12: O2UXKD4RDZYO · pith_short_16: O2UXKD4RDZYOVKHM · pith_short_8: O2UXKD4R

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/O2UXKD4RDZYOVKHMYI7FYLX3AS \
  | 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: 76a9750f911e70eaa8ecc23e5c2efb04b6b19d465ace6db92e3a56a1ff77ec82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "756b2b67525a01123f279beadda14531d1b2a154230498530d2c4ced4f792912",
    "cross_cats_sorted": [
      "cs.DM",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-05-22T07:03:54Z",
    "title_canon_sha256": "0b2c1f5884e0535b3d31b897c76a3d4558fcb1a07cc6bc817091378fe0393524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23291",
    "kind": "arxiv",
    "version": 1
  }
}