Pith Number

pith:75PIDQD2

pith:2025:75PIDQD23YHYSHPBDK7KOZEG5T

not attested not anchored not stored refs pending

Stochastic Push-Pull for Decentralized Nonconvex Optimization

Runze You, Shi Pu

arxiv:2506.07021 v1 · 2025-06-08 · 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{75PIDQD23YHYSHPBDK7KOZEG5T}

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

Optimizing Stochastic Gradient Push under Broadcast Communications

Receipt and verification

First computed	2026-07-05T11:17:59.865104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff5e81c07ade0f891de11abea76486ecea2ffbb2820361d93c19e563f2310dfc

Aliases

arxiv: 2506.07021 · arxiv_version: 2506.07021v1 · doi: 10.48550/arxiv.2506.07021 · pith_short_12: 75PIDQD23YHY · pith_short_16: 75PIDQD23YHYSHPB · pith_short_8: 75PIDQD2

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/75PIDQD23YHYSHPBDK7KOZEG5T \
  | 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: ff5e81c07ade0f891de11abea76486ecea2ffbb2820361d93c19e563f2310dfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1286195e8e7c88b858d8c57fed190e17ef26d099da40cd7fa454fca4067ce4b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-08T07:02:22Z",
    "title_canon_sha256": "7ce0c08311321b6d90027cf9b6d8a3315d3a99e0d7f493240c6d0fe1edbfad49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07021",
    "kind": "arxiv",
    "version": 1
  }
}