Pith Number

pith:RELCTMCX

pith:2024:RELCTMCXVHCJZ6SDAQPVPW2BV2

not attested not anchored not stored refs pending

A Bicriterion Concentration Inequality and Prophet Inequalities for $k$-Fold Matroid Unions

Aviad Rubinstein, Hongao Wang, Nick Gravin, Noga Alon, Qianfan Zhang, S. Matthew Weinberg, Tristan Pollner

arxiv:2411.11741 v2 · 2024-11-18 · cs.DS · 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{RELCTMCXVHCJZ6SDAQPVPW2BV2}

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	2026-07-05T09:38:15.996248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

891629b057a9c49cfa43041f57db41aea8572c41e51e1a7e37eb28a4e7b4ca0a

Aliases

arxiv: 2411.11741 · arxiv_version: 2411.11741v2 · doi: 10.48550/arxiv.2411.11741 · pith_short_12: RELCTMCXVHCJ · pith_short_16: RELCTMCXVHCJZ6SD · pith_short_8: RELCTMCX

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/RELCTMCXVHCJZ6SDAQPVPW2BV2 \
  | 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: 891629b057a9c49cfa43041f57db41aea8572c41e51e1a7e37eb28a4e7b4ca0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f91b3b7a5f614aa442906c806697f2890a73dd9c69fee3124a696466461e81bb",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-11-18T17:11:06Z",
    "title_canon_sha256": "185727839a820bf5e1faf9187f3180fb77056e32526c358e269cc19050effcd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11741",
    "kind": "arxiv",
    "version": 2
  }
}