Pith Number

pith:LTM75RXS

pith:2023:LTM75RXSVRNBORRCC7DUHKYHGN

not attested not anchored not stored refs pending

Function Value Learning: Adaptive Learning Rates Based on the Polyak Stepsize and Function Splitting in ERM

Fabian Schaipp, Guillaume Garrigos, Robert M. Gower

arxiv:2307.14528 v1 · 2023-07-26 · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LTM75RXSVRNBORRCC7DUHKYHGN}

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

Adaptive Sharpness-Aware Minimization with a Polyak-type Step size: A Theory-Grounded Scheduler

Receipt and verification

First computed	2026-07-05T06:35:14.357900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cd9fec6f2ac5a17462217c743ab073359e6e4492b81b96060902086c343f52a

Aliases

arxiv: 2307.14528 · arxiv_version: 2307.14528v1 · doi: 10.48550/arxiv.2307.14528 · pith_short_12: LTM75RXSVRNB · pith_short_16: LTM75RXSVRNBORRC · pith_short_8: LTM75RXS

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/LTM75RXSVRNBORRCC7DUHKYHGN \
  | 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: 5cd9fec6f2ac5a17462217c743ab073359e6e4492b81b96060902086c343f52a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b170b073965a2aa59629253a66a6a410049af65e787b79d081f27e9d779379e0",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-26T22:12:31Z",
    "title_canon_sha256": "8115fa6a4c4aefafc565ff6df0796ff40f08291b95ed8562f02c4bb9a849a5ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.14528",
    "kind": "arxiv",
    "version": 1
  }
}