Pith Number

pith:GCKBJ6WR

pith:2019:GCKBJ6WRMPHRRG4C76VWBHZNV6

not attested not anchored not stored refs pending

MLSys: The New Frontier of Machine Learning Systems

Afshin Rostamizadeh, Alexander Ratner, Alexandros Dimakis, Alex Smola, Ameet Talwalkar, Anastasios Kyrillidis, Andrew Gordon Wilson, Aparna Lakshmiratan, Arun Kumar, Bill Dally, Bryan Catanzaro, Ce Zhang, Charles Elkan, Christopher De Sa, Christopher R\'e, Dan Alistarh, David G. Andersen, Dawn Song, Derek Murray, Dimitris Papailiopoulos, Eric Chung, Eric Xing, Erik Meijer, Evan Sparks, Furong Huang, Garth A. Gibson, Gauri Joshi, Gennady Pekhimenko, Gregory R. Ganger, Grigori Fursin, Gustavo Alonso, Hanie Sedghi, H. Brendan McMahan, Inderjit S. Dhillon, Ioannis Mitliagkas, Ion Stoica, Jakub Kone\v{c}n\'y, Jason Knight, Jeff Dean, Jennifer Chayes, Jing Li, Joaquin Vanschoren, Joseph E. Gonzalez, Justin Gottschlich, Kevin Jamieson, Kim Hazelwood, Kunle Olukotun, Lise Getoor, Madeleine Udell, Markus Weimer, Martin Jaggi, Matei Zaharia, Michael I. Jordan, Nicholas Carlini, Peter Bailis, Phillip B. Gibbons, Pradeep Dubey, Rajat Monga, Rania Khalaf, Rashmi Vinayak, Samuel Madden, Sarah Bird, Shivaram Venkataraman, Siddhartha Sen, Song Han, Theodoros Rekatsinas, Tim Kraska, Virginia Smith, Vivienne Sze

arxiv:1904.03257 v3 · 2019-03-29 · cs.LG · cs.DB · cs.DC · cs.SE · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCKBJ6WRMPHRRG4C76VWBHZNV6}

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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	2026-07-05T00:23:04.145201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

309414fad163cf189b82ffab609f2dafb86b3ace110d4b3116500b4d37217d7b

Aliases

arxiv: 1904.03257 · arxiv_version: 1904.03257v3 · doi: 10.48550/arxiv.1904.03257 · pith_short_12: GCKBJ6WRMPHR · pith_short_16: GCKBJ6WRMPHRRG4C · pith_short_8: GCKBJ6WR

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/GCKBJ6WRMPHRRG4C76VWBHZNV6 \
  | 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: 309414fad163cf189b82ffab609f2dafb86b3ace110d4b3116500b4d37217d7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e16e96e50b0f981c0a7d17875d90cd41a14c673752af2c4d4404f2779f163ea",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.DC",
      "cs.SE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-29T12:43:36Z",
    "title_canon_sha256": "8efdf076241521e58b6eb65a982f346841713462551593d63cb135a5610e40ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03257",
    "kind": "arxiv",
    "version": 3
  }
}