Pith Number

pith:2RN2VO6W

pith:2025:2RN2VO6WGMQGAIAJEZ5SWO45BV

not attested not anchored not stored refs pending

Dependent Randomized Rounding for Budget Constrained Experimental Design

Bryan Wilder, Edward Kennedy, Khurram Yamin

arxiv:2506.12677 v1 · 2025-06-15 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2RN2VO6WGMQGAIAJEZ5SWO45BV}

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	2026-07-05T11:21:57.278652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d45baabbd63320602009267b2b3b9d0d52ed7d531d8f775cf74cbe939835e5f8

Aliases

arxiv: 2506.12677 · arxiv_version: 2506.12677v1 · doi: 10.48550/arxiv.2506.12677 · pith_short_12: 2RN2VO6WGMQG · pith_short_16: 2RN2VO6WGMQGAIAJ · pith_short_8: 2RN2VO6W

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/2RN2VO6WGMQGAIAJEZ5SWO45BV \
  | 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: d45baabbd63320602009267b2b3b9d0d52ed7d531d8f775cf74cbe939835e5f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ca30245f3826fa6fe6384d1b51e0eb18a1295f5bba0e8d4d1a004bdc00272c6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-06-15T01:10:06Z",
    "title_canon_sha256": "f38d01a21d32526b78312a7e4d4113687c4900f8313661b7c998530d65e0b123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12677",
    "kind": "arxiv",
    "version": 1
  }
}