Pith Number

pith:RA5FEZW2

pith:2022:RA5FEZW2FOZ6EEZMEWKSEZKALK

not attested not anchored not stored refs pending

Deep Learning Models on CPUs: A Methodology for Efficient Training

Deepak R. Canchi, Douglas C. Schmidt, Jules White, Keith Achorn, Quchen Fu, Ramesh Chukka, Thomas Atta-fosu, Zhongwei Teng

arxiv:2206.10034 v2 · 2022-06-20 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RA5FEZW2FOZ6EEZMEWKSEZKALK}

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	2026-07-05T06:21:47.907494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

883a5266da2bb3e2132c25952265405aab6f3aa3445d9631ad1cb30cb348e742

Aliases

arxiv: 2206.10034 · arxiv_version: 2206.10034v2 · doi: 10.48550/arxiv.2206.10034 · pith_short_12: RA5FEZW2FOZ6 · pith_short_16: RA5FEZW2FOZ6EEZM · pith_short_8: RA5FEZW2

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/RA5FEZW2FOZ6EEZMEWKSEZKALK \
  | 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: 883a5266da2bb3e2132c25952265405aab6f3aa3445d9631ad1cb30cb348e742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33a739a1d9740b5b20d8f72d9a232a7bbb072786bec5822591d52da9b90eeafd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-20T22:42:14Z",
    "title_canon_sha256": "c1a8e51e86e4a401b90d1a3b4d886419ab665d2700fcc5f671ddfd49dc1bd264"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.10034",
    "kind": "arxiv",
    "version": 2
  }
}