Pith Number

pith:ECQNCRNC

pith:2025:ECQNCRNC62TBZLUNUQPT446HMM

not attested not anchored not stored refs pending

Monge SAM: Robust Reparameterization-Invariant Sharpness-Aware Minimization Based on Loss Geometry

Albert Kj{\o}ller Jacobsen, Georgios Arvanitidis

arxiv:2502.08448 v1 · 2025-02-12 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECQNCRNC62TBZLUNUQPT446HMM}

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.

Receipt and verification

First computed	2026-07-05T10:13:23.041642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a0d145a2f6a61cae8da41f3e73c7631e99b65e81d1be2b12d7366874ebf515

Aliases

arxiv: 2502.08448 · arxiv_version: 2502.08448v1 · doi: 10.48550/arxiv.2502.08448 · pith_short_12: ECQNCRNC62TB · pith_short_16: ECQNCRNC62TBZLUN · pith_short_8: ECQNCRNC

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/ECQNCRNC62TBZLUNUQPT446HMM \
  | 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: 20a0d145a2f6a61cae8da41f3e73c7631e99b65e81d1be2b12d7366874ebf515

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43fcd11a019b2070240455e70651eefaf3a3a821377fc232cbad3b5e98c56efd",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-12T14:40:19Z",
    "title_canon_sha256": "bd182ab4ab2f5e9372f498a7d6ee28177e873552f41954b68cb714dbcdd43147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.08448",
    "kind": "arxiv",
    "version": 1
  }
}