Pith Number

pith:R5IPG7RM

pith:2019:R5IPG7RMZSOI5WYENAIPCEQETR

not attested not anchored not stored refs pending

Efficient Memory Management for GPU-based Deep Learning Systems

Bingsheng He, Junzhe Zhang, Sai Ho Yeung, Wei Wang, Yao Shu

arxiv:1903.06631 v1 · 2019-02-19 · cs.DC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5IPG7RMZSOI5WYENAIPCEQETR}

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	2026-05-17T23:51:10.299622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f50f37e2ccc9c8edb046810f112049c67ec9d0e8128650b68de6a773c2e93e7

Aliases

arxiv: 1903.06631 · arxiv_version: 1903.06631v1 · doi: 10.48550/arxiv.1903.06631 · pith_short_12: R5IPG7RMZSOI · pith_short_16: R5IPG7RMZSOI5WYE · pith_short_8: R5IPG7RM

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/R5IPG7RMZSOI5WYENAIPCEQETR \
  | 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: 8f50f37e2ccc9c8edb046810f112049c67ec9d0e8128650b68de6a773c2e93e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9070fdc0f7fc7dbac701c32aee9f309246221f1d076941ec649110d0704a5a66",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-02-19T08:33:04Z",
    "title_canon_sha256": "1398597265e1cfc028861439a19ae1d2dc6d71e0e2f853e4f8fc34d7438d1bc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06631",
    "kind": "arxiv",
    "version": 1
  }
}