Pith Number

pith:5TKPLU3J

pith:2025:5TKPLU3JVHKAHHO5XCVV7QOFJG

not attested not anchored not stored refs pending

Missing Premise exacerbates Overthinking: Are Reasoning Models losing Critical Thinking Skill?

Chenrui Fan, Lichao Sun, Ming Li, Tianyi Zhou

arxiv:2504.06514 v2 · 2025-04-09 · cs.AI · cs.CL · cs.LG

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\usepackage{pith}
\pithnumber{5TKPLU3JVHKAHHO5XCVV7QOFJG}

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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

13 papers in Pith

LLMs Struggle to Measure What Distinguishes Students of Different Proficiency Levels: A Study of Item Discrimination in Reading Comprehension Assessment

Quantized Reasoning Models Think They Need to Think Longer, but They Do Not

Cognitive Episodes in LLM Reasoning Traces Enable Interpretable Human Item Difficulty Prediction

Bridging the Detection-to-Abstention Gap in Reasoning Models under Insufficient Information

Towards Efficient Large Language Reasoning Models via Extreme-Ratio Chain-of-Thought Compression

Receipt and verification

First computed	2026-07-05T10:47:39.192925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecd4f5d369a9d4039dddb8ab5fc1c549a4b456871c0d88578c9eafd88d556e2c

Aliases

arxiv: 2504.06514 · arxiv_version: 2504.06514v2 · doi: 10.48550/arxiv.2504.06514 · pith_short_12: 5TKPLU3JVHKA · pith_short_16: 5TKPLU3JVHKAHHO5 · pith_short_8: 5TKPLU3J

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/5TKPLU3JVHKAHHO5XCVV7QOFJG \
  | 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: ecd4f5d369a9d4039dddb8ab5fc1c549a4b456871c0d88578c9eafd88d556e2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea1eea78ea0e9252c34617bce4437e8e6304dd1a7e5a5a4585900fdd7f8de0d6",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-04-09T01:25:27Z",
    "title_canon_sha256": "80aefafb5301c4821763c57657505efe45e23c6f593e440253044b1093dcdf3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06514",
    "kind": "arxiv",
    "version": 2
  }
}