Pith Number

pith:RB2NXYZD

pith:2023:RB2NXYZDDRQEXFK5DUAGEPSC5B

not attested not anchored not stored refs pending

Evaluation and Optimization of Gradient Compression for Distributed Deep Learning

Bo Li, Lin Zhang, Longteng Zhang, Shaohuai Shi, Xiaowen Chu

arxiv:2306.08881 v1 · 2023-06-15 · 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{RB2NXYZDDRQEXFK5DUAGEPSC5B}

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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.

Cited by

1 paper in Pith

Distributed Training under Packet Loss

Receipt and verification

First computed	2026-07-05T06:20:57.463600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8874dbe3231c604b955d1d00623e42e86bca92a96e11653b2274ed0121817a5a

Aliases

arxiv: 2306.08881 · arxiv_version: 2306.08881v1 · doi: 10.48550/arxiv.2306.08881 · pith_short_12: RB2NXYZDDRQE · pith_short_16: RB2NXYZDDRQEXFK5 · pith_short_8: RB2NXYZD

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/RB2NXYZDDRQEXFK5DUAGEPSC5B \
  | 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: 8874dbe3231c604b955d1d00623e42e86bca92a96e11653b2274ed0121817a5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bde47d4a10e098e267cc39eeb470637df0133774db94757e550d0a75a7e2f58",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-15T06:35:24Z",
    "title_canon_sha256": "eab78fbb6573cb889ea8e5bd5b77d3d574a951652ff1380ebb5c70966ea84aa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08881",
    "kind": "arxiv",
    "version": 1
  }
}