Pith Number

pith:ZZI2LB5R

pith:2024:ZZI2LB5RFSRGAQZXU6KO7CZ3C4

not attested not anchored not stored refs pending

Accelerating Communication in Deep Learning Recommendation Model Training with Dual-Level Adaptive Lossy Compression

Boyuan Zhang, Ching-Hsiang Chu, Chunxing Yin, Dingwen Tao, Fanjiang Ye, Hao Feng, Jiannan Tian, Min Si, Pavan Balaji, Summer Deng, Tong Geng, Yuchen Hao

arxiv:2407.04272 v5 · 2024-07-05 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZI2LB5RFSRGAQZXU6KO7CZ3C4}

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	2026-07-05T09:13:54.598050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce51a587b12ca2604337a794ef8b3b1718ad689c85e880411c9a340d2f862580

Aliases

arxiv: 2407.04272 · arxiv_version: 2407.04272v5 · doi: 10.48550/arxiv.2407.04272 · pith_short_12: ZZI2LB5RFSRG · pith_short_16: ZZI2LB5RFSRGAQZX · pith_short_8: ZZI2LB5R

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/ZZI2LB5RFSRGAQZXU6KO7CZ3C4 \
  | 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: ce51a587b12ca2604337a794ef8b3b1718ad689c85e880411c9a340d2f862580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ddb57dd1b2d935bef44348e9a688c8d914e37496f08d0cf94a40461ee7b66e",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-05T05:55:18Z",
    "title_canon_sha256": "0284d43539f0ebaf9f82f25944836843da038bd8eafa3674d10abdd376ba3885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04272",
    "kind": "arxiv",
    "version": 5
  }
}