Pith Number

pith:EHMY6IGD

pith:2016:EHMY6IGDI2AOWIZUEUI4D3R6J3

not attested not anchored not stored refs pending

Accelerated Variance Reduced Block Coordinate Descent

Chao Zhang, Hui Qian, Tengfei Zhou, Zebang Shen

arxiv:1611.04149 v1 · 2016-11-13 · 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{EHMY6IGDI2AOWIZUEUI4D3R6J3}

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	2026-05-18T00:58:48.988107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21d98f20c34680eb23342511c1ee3e4ec77d8626d428c41401fa999b4f3c298e

Aliases

arxiv: 1611.04149 · arxiv_version: 1611.04149v1 · doi: 10.48550/arxiv.1611.04149 · pith_short_12: EHMY6IGDI2AO · pith_short_16: EHMY6IGDI2AOWIZU · pith_short_8: EHMY6IGD

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/EHMY6IGDI2AOWIZUEUI4D3R6J3 \
  | 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: 21d98f20c34680eb23342511c1ee3e4ec77d8626d428c41401fa999b4f3c298e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0bd4421bc215270be175abd340338754e73a8d027488daba5a4b3d53fcb4248",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-11-13T16:01:10Z",
    "title_canon_sha256": "f2d7ac251369003390c7dee29b6e0937b7674b7a7d7386e4c39a9f6eb1b9bb0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04149",
    "kind": "arxiv",
    "version": 1
  }
}