Pith Number

pith:DO4IHICF

pith:2024:DO4IHICFROUSHULKMR6YF2P2XO

not attested not anchored not stored refs pending

O1 Replication Journey -- Part 2: Surpassing O1-preview through Simple Distillation, Big Progress or Bitter Lesson?

Ethan Chern, Haoyang Zou, Pengfei Liu, Shijie Xia, Weizhe Yuan, Xuefeng Li, Yiwei Qin, Yixiu Liu, Yuxiang Zheng, Zhen Huang

arxiv:2411.16489 v1 · 2024-11-25 · cs.CL · 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{DO4IHICFROUSHULKMR6YF2P2XO}

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

10 papers in Pith

AIPO: Learning to Reason from Active Interaction

Imitate, Explore, and Self-Improve: A Reproduction Report on Slow-thinking Reasoning Systems

LIMO: Less is More for Reasoning

CURE-Med: Curriculum-Informed Reinforcement Learning for Multilingual Medical Reasoning

ToolRL: Reward is All Tool Learning Needs

Receipt and verification

First computed	2026-07-05T09:40:10.166947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bb883a0458ba923d16a647d82e9fabba51be56600119f7cad41de8cb3a5e175

Aliases

arxiv: 2411.16489 · arxiv_version: 2411.16489v1 · doi: 10.48550/arxiv.2411.16489 · pith_short_12: DO4IHICFROUS · pith_short_16: DO4IHICFROUSHULK · pith_short_8: DO4IHICF

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/DO4IHICFROUSHULKMR6YF2P2XO \
  | 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: 1bb883a0458ba923d16a647d82e9fabba51be56600119f7cad41de8cb3a5e175

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6fe6d5d0a5323693e77b83cd34c39cd757aa04c0793b2737c1e614f6d49fce4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-11-25T15:31:27Z",
    "title_canon_sha256": "1d8700e1a180fb3b27d5a1b9f787aefa45ff00c4c114c8c5c2ebe29b3462a92b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16489",
    "kind": "arxiv",
    "version": 1
  }
}