Pith Number

pith:WY6ZD563

pith:2019:WY6ZD563UWM37N6ZPUMYBKLDBE

not attested not anchored not stored refs pending

Post-Training 4-bit Quantization on Embedding Tables

Andrey Malevich, Hector Yuen, Hui Guan, Jiyan Yang, Jongsoo Park

arxiv:1911.02079 v1 · 2019-11-05 · cs.LG · cs.IR · 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{WY6ZD563UWM37N6ZPUMYBKLDBE}

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.

Cited by

1 paper in Pith

ShuffleGate: Scalable Feature Optimization for Recommender Systems via Batch-wise Sensitivity Learning

Receipt and verification

First computed	2026-07-05T00:17:30.620589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b63d91f7dba599bfb7d97d1980a96309013a83c1ddb0ad36fa81e7803e677a14

Aliases

arxiv: 1911.02079 · arxiv_version: 1911.02079v1 · doi: 10.48550/arxiv.1911.02079 · pith_short_12: WY6ZD563UWM3 · pith_short_16: WY6ZD563UWM37N6Z · pith_short_8: WY6ZD563

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/WY6ZD563UWM37N6ZPUMYBKLDBE \
  | 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: b63d91f7dba599bfb7d97d1980a96309013a83c1ddb0ad36fa81e7803e677a14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dc1da2bc6379d3354a186943cb667e8d5ccbb35902cb546b3635b424dde62b1",
    "cross_cats_sorted": [
      "cs.IR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-11-05T20:43:51Z",
    "title_canon_sha256": "09d4295860a4340b3d390736328729e5fe3f17cf2cf6651ef3cbd186a8930477"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.02079",
    "kind": "arxiv",
    "version": 1
  }
}