Pith Number

pith:735RE5HK

pith:2025:735RE5HK3ZCIOPADSDH32FH2LX

not attested not anchored not stored refs pending

Distributed Stochastic Proximal Algorithm on Riemannian Submanifolds for Weakly-convex Functions

Jinlong Lei, Jishu Zhao, Shixiang Chen, Xi Wang

arxiv:2510.22270 v2 · 2025-10-25 · math.OC · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{735RE5HK3ZCIOPADSDH32FH2LX}

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	2026-07-07T01:16:48.263810Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fefb1274eade44873c0390cfbd14fa5de075df37d79a217704e1d9e0aed82b5e

Aliases

arxiv: 2510.22270 · arxiv_version: 2510.22270v2 · doi: 10.48550/arxiv.2510.22270 · pith_short_12: 735RE5HK3ZCI · pith_short_16: 735RE5HK3ZCIOPAD · pith_short_8: 735RE5HK

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/735RE5HK3ZCIOPADSDH32FH2LX \
  | 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: fefb1274eade44873c0390cfbd14fa5de075df37d79a217704e1d9e0aed82b5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f85c4638bd09a47964fcfc2591b7c23dc80d1c1f2a68c9e46bf523276515c11",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-10-25T12:26:25Z",
    "title_canon_sha256": "187bdd9b509b31c11640815bca030ac55f8bde3cc0a7c6a63730e623a835be4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.22270",
    "kind": "arxiv",
    "version": 2
  }
}