Pith Number

pith:6IULY3BD

pith:2025:6IULY3BDA7AJ3ZJFLTNTTYFD7R

not attested not anchored not stored refs pending

When Can Large Reasoning Models Save Thinking? Mechanistic Analysis of Behavioral Divergence in Reasoning

Rongzhi Zhu, Wei Hu, Yi Liu, Yiwei Wang, Zequn Sun

arxiv:2505.15276 v1 · 2025-05-21 · cs.AI · cs.CL

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\usepackage{pith}
\pithnumber{6IULY3BDA7AJ3ZJFLTNTTYFD7R}

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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

1 paper in Pith

Towards Concise and Adaptive Thinking in Large Reasoning Models: A Survey

Receipt and verification

First computed	2026-07-05T11:06:43.090532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f228bc6c2307c09de5255cdb39e0a3fc4a85af9e7233c7eb14f6bbbcd81474c0

Aliases

arxiv: 2505.15276 · arxiv_version: 2505.15276v1 · doi: 10.48550/arxiv.2505.15276 · pith_short_12: 6IULY3BDA7AJ · pith_short_16: 6IULY3BDA7AJ3ZJF · pith_short_8: 6IULY3BD

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/6IULY3BDA7AJ3ZJFLTNTTYFD7R \
  | 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: f228bc6c2307c09de5255cdb39e0a3fc4a85af9e7233c7eb14f6bbbcd81474c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a00527c23286f32f75c6a9b8fff90645705d8a4e898a5b571f5c5fd0802f9b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-21T08:55:35Z",
    "title_canon_sha256": "6424477780d756084f116629e99db694068068f80e4516ca6d5b6906a94e47cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15276",
    "kind": "arxiv",
    "version": 1
  }
}