Pith Number

pith:EHL5ZXW5

pith:2025:EHL5ZXW5YGNEBAZ23JEZN7LLNC

not attested not anchored not stored refs pending

Synthetic Data Generation & Multi-Step RL for Reasoning & Tool Use

Anna Goldie, Azalia Mirhoseini, Christopher D. Manning, Hao Zhou, Irene Cai

arxiv:2504.04736 v2 · 2025-04-07 · cs.AI · cs.CL · 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{EHL5ZXW5YGNEBAZ23JEZN7LLNC}

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

11 papers in Pith

WRIT: Write-Read Intensive Trajectory Synthesis for Multi-Turn User-Facing Agents

$S^3$-R1: Learning to Retrieve and Answer Step-by-Step with Synthetic Data

DocArena: Turning Raw Documents into Controllable Training Environments for Document Search Agents

Dynamic Skill Lifecycle Management for Agentic Reinforcement Learning

SCALER:Synthetic Scalable Adaptive Learning Environment for Reasoning

Receipt and verification

First computed	2026-07-05T10:54:45.890672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21d7dcdeddc19a40833ada4996fd6b68a40dd834216b503dd8034023327826b3

Aliases

arxiv: 2504.04736 · arxiv_version: 2504.04736v2 · doi: 10.48550/arxiv.2504.04736 · pith_short_12: EHL5ZXW5YGNE · pith_short_16: EHL5ZXW5YGNEBAZ2 · pith_short_8: EHL5ZXW5

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/EHL5ZXW5YGNEBAZ23JEZN7LLNC \
  | 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: 21d7dcdeddc19a40833ada4996fd6b68a40dd834216b503dd8034023327826b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "120ef739dce2eddded0d53efed0828c56cc144277d9d049f079eeb893c1327a1",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-07T05:20:58Z",
    "title_canon_sha256": "56da1d0d60a1c49baca11beaa0c751678a80bc34e9633644153fe5bfa5299b33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.04736",
    "kind": "arxiv",
    "version": 2
  }
}