Pith Number

pith:BLQBDXAF

pith:2025:BLQBDXAFU27IERJWH3AVPHRY3D

not attested not anchored not stored refs pending

Optimizers Qualitatively Alter Solutions And We Should Leverage This

Clare Lyle, Dan Alistarh, Ionut-Vlad Modoranu, James Martens, Naima Elosegui Borras, Petar Velickovic, Razvan Pascanu, Sarath Chandar, Soham De

arxiv:2507.12224 v1 · 2025-07-16 · 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{BLQBDXAFU27IERJWH3AVPHRY3D}

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

Overcoming Rank Collapse in Feedback Alignment

How the Optimizer Shapes Learned Solutions in Equivariant Neural Networks

Same Architecture, Different Capacity: Optimizer-Induced Spectral Scaling Laws

How does the optimizer implicitly bias the model merging loss landscape?

Benefits of Low-Cost Bio-Inspiration in the Age of Overparametrization

Receipt and verification

First computed	2026-07-05T11:38:16.963802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ae011dc05a6be8245363ec1579e38d8c6314f5a102585c6066d670eaf057df8

Aliases

arxiv: 2507.12224 · arxiv_version: 2507.12224v1 · doi: 10.48550/arxiv.2507.12224 · pith_short_12: BLQBDXAFU27I · pith_short_16: BLQBDXAFU27IERJW · pith_short_8: BLQBDXAF

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/BLQBDXAFU27IERJWH3AVPHRY3D \
  | 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: 0ae011dc05a6be8245363ec1579e38d8c6314f5a102585c6066d670eaf057df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "082b3870d5894970f2c9c7279d2bdca2b4f9754de146ae298dcb625fcce46aa1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-16T13:33:31Z",
    "title_canon_sha256": "902d914779e72faca8a636139281afee40e316b877d0daa77b8570d81caa10bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12224",
    "kind": "arxiv",
    "version": 1
  }
}