Pith Number

pith:5RXQV7TD

pith:2025:5RXQV7TDHQBIVSDG3RB7LLYOSX

not attested not anchored not stored refs pending

Flatness-Aware Stochastic Gradient Langevin Dynamics

Dong-Young Lim, Jaehyeon An, Sotirios Sabanis, Stefano Bruno, Youngsik Hwang

arxiv:2510.02174 v3 · 2025-10-02 · cs.LG · math.OC · math.PR · 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{5RXQV7TDHQBIVSDG3RB7LLYOSX}

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	2026-05-28T01:04:31.052460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec6f0afe633c028ac866dc43f5af0e95eb3fe170e78e8509effb23692808d5be

Aliases

arxiv: 2510.02174 · arxiv_version: 2510.02174v3 · doi: 10.48550/arxiv.2510.02174 · pith_short_12: 5RXQV7TDHQBI · pith_short_16: 5RXQV7TDHQBIVSDG · pith_short_8: 5RXQV7TD

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/5RXQV7TDHQBIVSDG3RB7LLYOSX \
  | 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: ec6f0afe633c028ac866dc43f5af0e95eb3fe170e78e8509effb23692808d5be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "425804e4dc117198dd981b67d8ee870f4d2b45d2b6a5f020aa9f2face3cc7f92",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-02T16:24:46Z",
    "title_canon_sha256": "dbf3d1fa4af9223a28839b12ccea21b0784671e3bbd92a18e2d361a7b2db5066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.02174",
    "kind": "arxiv",
    "version": 3
  }
}