Pith Number

pith:2532QVHK

pith:2026:2532QVHK4K6FOKZI2NZH72YX42

not attested not anchored not stored refs pending

Complement Submodular Information Measures for Balanced and Robust Data Selection

Rishabh Iyer

arxiv:2605.24779 v1 · 2026-05-23 · cs.LG · cs.AI · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2532QVHK4K6FOKZI2NZH72YX42}

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	2026-05-26T01:03:57.746247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d777a854eae2bc572b28d3727feb17e69d43a9e0b13b4d9d25258b1dcf45b2c7

Aliases

arxiv: 2605.24779 · arxiv_version: 2605.24779v1 · doi: 10.48550/arxiv.2605.24779 · pith_short_12: 2532QVHK4K6F · pith_short_16: 2532QVHK4K6FOKZI · pith_short_8: 2532QVHK

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/2532QVHK4K6FOKZI2NZH72YX42 \
  | 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: d777a854eae2bc572b28d3727feb17e69d43a9e0b13b4d9d25258b1dcf45b2c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3030d9dcb356484064704191ffda931ca67b845d0b50511f6bc6dbae54b733a5",
    "cross_cats_sorted": [
      "cs.AI",
      "math.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-23T23:43:24Z",
    "title_canon_sha256": "99046114adf3613c013fb7c2619579aab0368a67e037e02ae1f1ea6ca445c89e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.24779",
    "kind": "arxiv",
    "version": 1
  }
}