Pith Number

pith:SS5HLFL3

pith:2016:SS5HLFL33RS72PCYOFOUGZOHBK

not attested not anchored not stored refs pending

On Projected Stochastic Gradient Descent Algorithm with Weighted Averaging for Least Squares Regression

Angelia Nedic, Kobi Cohen, R. Srikant

arxiv:1606.03000 v1 · 2016-06-09 · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SS5HLFL33RS72PCYOFOUGZOHBK}

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	2026-05-18T01:12:38.492789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ba75957bdc65fd3c58715d4365c70a9ad6a845a98cb8155edac7cc9b03e3da

Aliases

arxiv: 1606.03000 · arxiv_version: 1606.03000v1 · doi: 10.48550/arxiv.1606.03000 · pith_short_12: SS5HLFL33RS7 · pith_short_16: SS5HLFL33RS72PCY · pith_short_8: SS5HLFL3

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/SS5HLFL33RS72PCYOFOUGZOHBK \
  | 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: 94ba75957bdc65fd3c58715d4365c70a9ad6a845a98cb8155edac7cc9b03e3da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0918c818378be1e318335ff345401d505d9ef6b2c8bcf2e408e09caf204bd370",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-06-09T15:35:08Z",
    "title_canon_sha256": "b719b98a4e235298c0103f65b45f8fe883c406260df660031cc78e1c47e42177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03000",
    "kind": "arxiv",
    "version": 1
  }
}