Pith Number

pith:4T7LATV7

pith:2020:4T7LATV7TTH4FISCWRIIWETBPD

not attested not anchored not stored refs pending

Heterogeneity-Aware Cluster Scheduling Policies for Deep Learning Workloads

Amar Phanishayee, Deepak Narayanan, Fiodar Kazhamiaka, Keshav Santhanam, Matei Zaharia

arxiv:2008.09213 v1 · 2020-08-20 · 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{4T7LATV7TTH4FISCWRIIWETBPD}

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	2026-07-05T01:28:41.982873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4feb04ebf9ccfc2a242b4508b126178c8cfb443a01c7ea560d156b0bdbe3956

Aliases

arxiv: 2008.09213 · arxiv_version: 2008.09213v1 · doi: 10.48550/arxiv.2008.09213 · pith_short_12: 4T7LATV7TTH4 · pith_short_16: 4T7LATV7TTH4FISC · pith_short_8: 4T7LATV7

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/4T7LATV7TTH4FISCWRIIWETBPD \
  | 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: e4feb04ebf9ccfc2a242b4508b126178c8cfb443a01c7ea560d156b0bdbe3956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3910ec4b18bc964eb64bb7488fc26d5d2648f0c985c27e012c27a52b0302e416",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2020-08-20T21:25:31Z",
    "title_canon_sha256": "bd7a43e8ca9dc40cda786ed45f53bd499d29a6b2752c847c97eb95c256c89fea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.09213",
    "kind": "arxiv",
    "version": 1
  }
}