Pith Number

pith:WXO53NSO

pith:2018:WXO53NSOTRS2BI7UC55NJBA7ZB

not attested not anchored not stored refs pending

RedSync : Reducing Synchronization Traffic for Distributed Deep Learning

Cho-Jui Hsieh, Guangwen Yang, Haohuan Fu, Jiarui Fang

arxiv:1808.04357 v3 · 2018-08-13 · cs.DC · cs.CV · 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{WXO53NSOTRS2BI7UC55NJBA7ZB}

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	2026-05-17T23:40:04.317970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5ddddb64e9c65a0a3f4177ad4841fc8490a9fa41f476dbb8ec313eec10be9f4

Aliases

arxiv: 1808.04357 · arxiv_version: 1808.04357v3 · doi: 10.48550/arxiv.1808.04357 · pith_short_12: WXO53NSOTRS2 · pith_short_16: WXO53NSOTRS2BI7U · pith_short_8: WXO53NSO

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/WXO53NSOTRS2BI7UC55NJBA7ZB \
  | 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: b5ddddb64e9c65a0a3f4177ad4841fc8490a9fa41f476dbb8ec313eec10be9f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56f3efea8b835cf0e62a444919cdb22865f49a7f34b5a07a5471e01688715a3b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-08-13T19:02:47Z",
    "title_canon_sha256": "660fc3067734621ba50dd0cf7478368970ca4eb916cd771101228cb0f5f15dff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04357",
    "kind": "arxiv",
    "version": 3
  }
}