Pith Number

pith:DPSJSBHR

pith:2021:DPSJSBHRPNVXWBFUSYJCZAHASF

not attested not anchored not stored refs pending

Federated Dropout -- A Simple Approach for Enabling Federated Learning on Resource Constrained Devices

Dingzhu Wen, Kaibin Huang, Ki-Jun Jeon

arxiv:2109.15258 v3 · 2021-09-30 · cs.LG · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPSJSBHRPNVXWBFUSYJCZAHASF}

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

Streaming DiLoCo with overlapping communication: Towards a Distributed Free Lunch

Receipt and verification

First computed	2026-07-05T03:54:24.081478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1be49904f17b6b7b04b496122c80e0916cd9daf4fc19925808673638a9af7b8e

Aliases

arxiv: 2109.15258 · arxiv_version: 2109.15258v3 · doi: 10.48550/arxiv.2109.15258 · pith_short_12: DPSJSBHRPNVX · pith_short_16: DPSJSBHRPNVXWBFU · pith_short_8: DPSJSBHR

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/DPSJSBHRPNVXWBFUSYJCZAHASF \
  | 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: 1be49904f17b6b7b04b496122c80e0916cd9daf4fc19925808673638a9af7b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed39b05bca053fc4c483450689c5f65cc1ded8632218f79c9e7a77cf3d08489",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-30T16:52:13Z",
    "title_canon_sha256": "7d2f31d448dba9dd9f5efc7a1fb4d5b627b5e03d7fdf0bcc7c200737b55d9328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.15258",
    "kind": "arxiv",
    "version": 3
  }
}