Pith Number

pith:MPSWYB2I

pith:2017:MPSWYB2IBJ7KQK7HLUSTO6UBUS

not attested not anchored not stored refs pending

Extragradient method with variance reduction for stochastic variational inequalities

Alejandro Jofr\'e, Alfredo Iusem, Philip Thompson, Roberto I. Oliveira

arxiv:1703.00260 v1 · 2017-03-01 · 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{MPSWYB2IBJ7KQK7HLUSTO6UBUS}

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	2026-05-18T00:49:45.436520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63e56c07480a7ea82be75d25377a81a4b8733144e087ea41cb05a1f23918d8db

Aliases

arxiv: 1703.00260 · arxiv_version: 1703.00260v1 · doi: 10.48550/arxiv.1703.00260 · pith_short_12: MPSWYB2IBJ7K · pith_short_16: MPSWYB2IBJ7KQK7H · pith_short_8: MPSWYB2I

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/MPSWYB2IBJ7KQK7HLUSTO6UBUS \
  | 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: 63e56c07480a7ea82be75d25377a81a4b8733144e087ea41cb05a1f23918d8db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dd6f9df4cfe44ea40d48ff6148309e468f6313bcfdc3ab3562942d8b1fc0317",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-01T12:14:53Z",
    "title_canon_sha256": "2973d7320a9ccf589f44a0cd6c09a058d473ab88f8adcfab6d1cbf3705d945e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00260",
    "kind": "arxiv",
    "version": 1
  }
}