Pith Number

pith:ORN6RXF5

pith:2025:ORN6RXF5POLONYGJKMAPBBCSMN

not attested not anchored not stored refs pending

Pre-Training LLMs on a budget: A comparison of three optimizers

Chris Hinze, Christian Kroos, Fabian K\"uch, Joel Schlotthauer, Luzian Hahn, Viktor Hangya

arxiv:2507.08472 v2 · 2025-07-11 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORN6RXF5POLONYGJKMAPBBCSMN}

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

1 paper in Pith

StoSignSGD: Unbiased Structural Stochasticity Fixes SignSGD for Training Large Language Models

Receipt and verification

First computed	2026-07-05T11:40:56.577889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

745be8dcbd7b96e6e0c95300f08452635ba710fa0914afd46a27eecee7453e65

Aliases

arxiv: 2507.08472 · arxiv_version: 2507.08472v2 · doi: 10.48550/arxiv.2507.08472 · pith_short_12: ORN6RXF5POLO · pith_short_16: ORN6RXF5POLONYGJ · pith_short_8: ORN6RXF5

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/ORN6RXF5POLONYGJKMAPBBCSMN \
  | 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: 745be8dcbd7b96e6e0c95300f08452635ba710fa0914afd46a27eecee7453e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55f6926034d4ef950e86ae4a03f36f80637e958b92111b19fb6e58a483ef3092",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-11T10:29:04Z",
    "title_canon_sha256": "087c1947ae967f740ab3d2afab97453c6c675043b1246b084b03ede8ffd5b103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08472",
    "kind": "arxiv",
    "version": 2
  }
}