Pith Number

pith:BYMP3W7B

pith:2016:BYMP3W7BGZEXTVHO4V3KIHWJOA

not attested not anchored not stored refs pending

Linear Convergence of SVRG in Statistical Estimation

Chao Qu, Huan Xu, Yan Li

arxiv:1611.01957 v3 · 2016-11-07 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYMP3W7BGZEXTVHO4V3KIHWJOA}

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	2026-05-18T00:39:22.870461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e18fddbe1364979d4eee576a41ec970211bbce6468b10daf62f645dcdb319e4

Aliases

arxiv: 1611.01957 · arxiv_version: 1611.01957v3 · doi: 10.48550/arxiv.1611.01957 · pith_short_12: BYMP3W7BGZEX · pith_short_16: BYMP3W7BGZEXTVHO · pith_short_8: BYMP3W7B

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/BYMP3W7BGZEXTVHO4V3KIHWJOA \
  | 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: 0e18fddbe1364979d4eee576a41ec970211bbce6468b10daf62f645dcdb319e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa2f52db0f8c6f2cd842b5e16b773f8421b5833fdbd40c700ba67117839c8fb9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-11-07T09:38:12Z",
    "title_canon_sha256": "329348fa1491700aed79580d96eff72bc1d1ba710368154b09007c8b3990d2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01957",
    "kind": "arxiv",
    "version": 3
  }
}