Pith Number

pith:5FODTFBM

pith:2026:5FODTFBMRTLTZY7FSJHYV5Z246

not attested not anchored not stored refs pending

Quantifying Empirical Compute-Supervision Tradeoffs in RLVR

Addison J. Wu, Isabelle Tseng, Jasin Cekinmez, Patrick Chen, Ryo Mitsuhashi

arxiv:2605.25252 v1 · 2026-05-24 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5FODTFBMRTLTZY7FSJHYV5Z246}

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	2026-05-26T02:04:25.605437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e95c39942c8cd73ce3e5924f8af73ae79d3de0c76931deb5b71f031d66576756

Aliases

arxiv: 2605.25252 · arxiv_version: 2605.25252v1 · doi: 10.48550/arxiv.2605.25252 · pith_short_12: 5FODTFBMRTLT · pith_short_16: 5FODTFBMRTLTZY7F · pith_short_8: 5FODTFBM

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/5FODTFBMRTLTZY7FSJHYV5Z246 \
  | 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: e95c39942c8cd73ce3e5924f8af73ae79d3de0c76931deb5b71f031d66576756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2570bd88f600cc7c711b6172549e39398e33c6ef1b5d111a96a5ea817adfd863",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-24T20:28:12Z",
    "title_canon_sha256": "a3d79d2927e6190867726c6aa2eb0774c7a149b49545230bcde4f8f00acbb714"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25252",
    "kind": "arxiv",
    "version": 1
  }
}