Pith Number

pith:IATNMHNL

pith:2019:IATNMHNLOEQ2RTSZLXHB5ZFBIL

not attested not anchored not stored refs pending

Optimal Rate of Convergence for Quasi-Stochastic Approximation

Andrey Bernstein, Emiliano Dall'Anese, Marcello Colombino, Prashant Mehta, Sean Meyn, Yue Chen

arxiv:1903.07228 v1 · 2019-03-18 · 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{IATNMHNLOEQ2RTSZLXHB5ZFBIL}

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	2026-05-17T23:51:03.865703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4026d61dab7121a8ce595dce1ee4a142e6cb36ff23fb72ad92484b919098c2a9

Aliases

arxiv: 1903.07228 · arxiv_version: 1903.07228v1 · doi: 10.48550/arxiv.1903.07228 · pith_short_12: IATNMHNLOEQ2 · pith_short_16: IATNMHNLOEQ2RTSZ · pith_short_8: IATNMHNL

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/IATNMHNLOEQ2RTSZLXHB5ZFBIL \
  | 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: 4026d61dab7121a8ce595dce1ee4a142e6cb36ff23fb72ad92484b919098c2a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "534198acddae2bdd8da782d2c7e2fe4201d0257eec11a0d0d4def4894ff08b3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-03-18T02:05:41Z",
    "title_canon_sha256": "e0049e8100bf500cf71f923bffb58496d5583c95eb36bd5ed352485c7395c8ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.07228",
    "kind": "arxiv",
    "version": 1
  }
}