Pith Number

pith:GQHJ7K7W

pith:2026:GQHJ7K7WHXUWQKNNMCJCJFQHVL

not attested not anchored not stored refs pending

Noisy Data is Destructive to Reinforcement Learning with Verifiable Rewards

Daniel Kang, Yuxuan Zhu

arxiv:2603.16140 v2 · 2026-03-17 · 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{GQHJ7K7WHXUWQKNNMCJCJFQHVL}

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.

Cited by

2 papers in Pith

GeoMin: Data-Efficient Semi-Supervised RLVR via Geometric Distribution Modeling

Delay, Plateau, or Collapse: Evaluating the Impact of Systematic Verification Error on RLVR

Receipt and verification

First computed	2026-07-31T01:10:32.275724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

340e9fabf63de96829ad6092249607aae2665a984de75415eedab67c4ea74434

Aliases

arxiv: 2603.16140 · arxiv_version: 2603.16140v2 · doi: 10.48550/arxiv.2603.16140 · pith_short_12: GQHJ7K7WHXUW · pith_short_16: GQHJ7K7WHXUWQKNN · pith_short_8: GQHJ7K7W

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/GQHJ7K7WHXUWQKNNMCJCJFQHVL \
  | 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: 340e9fabf63de96829ad6092249607aae2665a984de75415eedab67c4ea74434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab28c2a724e32205381e79c70bd4c178c3f8e638e9e888cd89f17cc0ae63fd53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-17T05:48:32Z",
    "title_canon_sha256": "31371ab442676772e04079c9d630f1250c4453db79d2ee0e8176a11661227007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.16140",
    "kind": "arxiv",
    "version": 2
  }
}