Pith Number

pith:TGTSR76N

pith:2025:TGTSR76N4WJCSC47JCEWOOIVAZ

not attested not anchored not stored refs pending

A Technical Survey of Reinforcement Learning Techniques for Large Language Models

Saksham Sahai Srivastava, Vaneet Aggarwal

arxiv:2507.04136 v1 · 2025-07-05 · cs.AI

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

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\usepackage{pith}
\pithnumber{TGTSR76N4WJCSC47JCEWOOIVAZ}

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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

14 papers in Pith

Why Multi-Step Tool-Use Reinforcement Learning Collapses and How Supervisory Signals Fix It

Self-Distilled Policy Gradient

Trust Region On-Policy Distillation

PS-PPO: Prefix-Sampling PPO for Critic-Free RLHF

Understanding and Exploiting Weight Update Sparsity for Communication-Efficient Distributed RL

Receipt and verification

First computed	2026-07-05T11:32:42.589471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99a728ffcde592290b9f488967391506630c5dd455d43f50009d64f039053e47

Aliases

arxiv: 2507.04136 · arxiv_version: 2507.04136v1 · doi: 10.48550/arxiv.2507.04136 · pith_short_12: TGTSR76N4WJC · pith_short_16: TGTSR76N4WJCSC47 · pith_short_8: TGTSR76N

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/TGTSR76N4WJCSC47JCEWOOIVAZ \
  | 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: 99a728ffcde592290b9f488967391506630c5dd455d43f50009d64f039053e47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df5216306d9d849f8e9cb2346a3266d8befb11e96f3e51787ec0bbcb02af4c7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-05T19:13:00Z",
    "title_canon_sha256": "5e7d754df3f0b904f482489f8f85352adefb75e0349c63a9a96aa87d6c3b183f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04136",
    "kind": "arxiv",
    "version": 1
  }
}