Pith Number

pith:L7AVAQQH

pith:2025:L7AVAQQHYV235H2IWFCRP3CXC3

not attested not anchored not stored refs pending

Relating Misfit to Gain in Weak-to-Strong Generalization Beyond the Squared Loss

Abhijeet Mulgund, Chirag Pabbaraju

arxiv:2501.19105 v2 · 2025-01-31 · cs.LG · math.PR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7AVAQQHYV235H2IWFCRP3CXC3}

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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

4 papers in Pith

Feature Learning in Linear-Width Two-Layer Networks: Two vs. One Step of Gradient Descent

Weak-to-Strong Generalization is Nearly Inevitable (in Linear Models)

On the Blessing of Pre-training in Weak-to-Strong Generalization

Receipt and verification

First computed	2026-07-05T10:09:16.037119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc1504207c575be9f48b14517ec5716f7999c508b06450cfb3f3b7ae3e9abe4

Aliases

arxiv: 2501.19105 · arxiv_version: 2501.19105v2 · doi: 10.48550/arxiv.2501.19105 · pith_short_12: L7AVAQQHYV23 · pith_short_16: L7AVAQQHYV235H2I · pith_short_8: L7AVAQQH

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/L7AVAQQHYV235H2IWFCRP3CXC3 \
  | 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: 5fc1504207c575be9f48b14517ec5716f7999c508b06450cfb3f3b7ae3e9abe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed4e2d1bd30af9f397b2c07b45c7e1c802d2a24616d1cbac755f280716463ad",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-31T12:57:58Z",
    "title_canon_sha256": "8ccaa808318fbf62289bb5d40b66ceff747222e6a885034b7ff987239a704f03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19105",
    "kind": "arxiv",
    "version": 2
  }
}