Pith Number

pith:ZIFSRQIG

pith:2025:ZIFSRQIG6DU6TB4HHJ6IBPX4ON

not attested not anchored not stored refs pending

TruthRL: Incentivizing Truthful LLMs via Reinforcement Learning

Anuj Kumar, Jiaqi Wang, Jingxiang Chen, Kai Sun, Mohammad Kachuee, Nicolas Scheffer, Rakesh Wanga, Rulin Shao, Teja Gollapudi, Wen-tau Yih, Xiao Yang, Xin Luna Dong, Yiwei Liao, Yu Meng, Zhepei Wei

arxiv:2509.25760 v2 · 2025-09-30 · cs.CL · cs.AI · 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{ZIFSRQIG6DU6TB4HHJ6IBPX4ON}

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

5 papers in Pith

AIPO: Learning to Reason from Active Interaction

Beyond Variance: Prompt-Efficient RLVR via Rare-Event Amplification and Bidirectional Pairing

BAS: A Decision-Theoretic Approach to Evaluating Large Language Model Confidence

AIPO: Learning to Reason from Active Interaction

Beyond Reasoning: Reinforcement Learning Unlocks Parametric Knowledge in LLMs

Receipt and verification

First computed	2026-06-10T01:08:30.248163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca0b28c106f0e9e987873a7c80befc7354a3231f77704ebb0e1a749e4f426042

Aliases

arxiv: 2509.25760 · arxiv_version: 2509.25760v2 · doi: 10.48550/arxiv.2509.25760 · pith_short_12: ZIFSRQIG6DU6 · pith_short_16: ZIFSRQIG6DU6TB4H · pith_short_8: ZIFSRQIG

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/ZIFSRQIG6DU6TB4HHJ6IBPX4ON \
  | 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: ca0b28c106f0e9e987873a7c80befc7354a3231f77704ebb0e1a749e4f426042

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c2c436911ae9aa689884bc07c28cf03a67e5bfba21e49b5a220226458ab093e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-30T04:25:17Z",
    "title_canon_sha256": "e1c3c3c631683f6e3fb25e4a819449fd968b63fc1d68a984c4f6ae92b47504f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.25760",
    "kind": "arxiv",
    "version": 2
  }
}