Pith Number

pith:XGJLYJ2C

pith:2025:XGJLYJ2CDLK32FYWC5ZAJEO2UI

not attested not anchored not stored refs pending

Think When You Need: Self-Adaptive Chain-of-Thought Learning

Junjie Yang, Ke Lin, Xing Yu

arxiv:2504.03234 v2 · 2025-04-04 · 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{XGJLYJ2CDLK32FYWC5ZAJEO2UI}

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

Compress-Distill: Reasoning Trace Compression for Efficient Knowledge Distillation

SLAT: Segment-Level Adaptive Trimming for Efficient CoT Reasoning

Towards Generalizable Reasoning: Group Causal Counterfactual Policy Optimization for LLM Reasoning

STOP: Structured On-Policy Pruning of Long-Form Reasoning in Low-Data Regimes

TrigReason: Trigger-Based Collaboration between Small and Large Reasoning Models

Receipt and verification

First computed	2026-07-05T11:06:30.159133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b992bc27421ad5bd171617720491daa228cac0096e2f18b6b3ac3ac5fb3f59bf

Aliases

arxiv: 2504.03234 · arxiv_version: 2504.03234v2 · doi: 10.48550/arxiv.2504.03234 · pith_short_12: XGJLYJ2CDLK3 · pith_short_16: XGJLYJ2CDLK32FYW · pith_short_8: XGJLYJ2C

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/XGJLYJ2CDLK32FYWC5ZAJEO2UI \
  | 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: b992bc27421ad5bd171617720491daa228cac0096e2f18b6b3ac3ac5fb3f59bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ae5394043c869c76babb9d6d677a7015635f735ba211ebb48dab0df6f786faf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-04T07:34:01Z",
    "title_canon_sha256": "1a21f949c2f5b923aee35baa334b7cf3a8ad731fcc755f6c1e676309f517e0bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03234",
    "kind": "arxiv",
    "version": 2
  }
}