Pith Number

pith:DNZKOXHR

pith:2026:DNZKOXHR5J3457N4Q736IRFDTQ

not attested not anchored not stored refs pending

On the Stability of Nonlinear Dynamics in GD and SGD: Beyond Quadratic Potentials

Rotem Mulayoff, Sebastian U. Stich

arxiv:2602.14789 v2 · 2026-02-16 · 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{DNZKOXHR5J3457N4Q736IRFDTQ}

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	2026-06-19T16:10:54.821835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b72a75cf1ea77cefdbc87f7e444a39c0423792b44afa123d23a3ab259997ac1

Aliases

arxiv: 2602.14789 · arxiv_version: 2602.14789v2 · doi: 10.48550/arxiv.2602.14789 · pith_short_12: DNZKOXHR5J34 · pith_short_16: DNZKOXHR5J3457N4 · pith_short_8: DNZKOXHR

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/DNZKOXHR5J3457N4Q736IRFDTQ \
  | 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: 1b72a75cf1ea77cefdbc87f7e444a39c0423792b44afa123d23a3ab259997ac1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8e93190ec593243210b2f59a6b0fe080a679af81b5bc2dd0eec3e8ee45e2db2",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-16T14:36:55Z",
    "title_canon_sha256": "bf1cc6900ea1a06c7a7d729583395a5ce39e53ec1b9806d73737d15da30bb4ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.14789",
    "kind": "arxiv",
    "version": 2
  }
}