Pith Number

pith:6ZVPB5NI

pith:2016:6ZVPB5NILEMWAWE7MIJC7UP5ML

not attested not anchored not stored refs pending

Performance Modeling of Distributed Deep Neural Networks

Roy H Campbell, Sayed Hadi Hashemi, Shadi A. Noghabi, William Gropp

arxiv:1612.00521 v2 · 2016-12-02 · 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{6ZVPB5NILEMWAWE7MIJC7UP5ML}

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	2026-05-18T00:54:57.658256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f66af0f5a8591960589f62122fd1fd62ca59ec593f73748dee88d5b34d7b0445

Aliases

arxiv: 1612.00521 · arxiv_version: 1612.00521v2 · doi: 10.48550/arxiv.1612.00521 · pith_short_12: 6ZVPB5NILEMW · pith_short_16: 6ZVPB5NILEMWAWE7 · pith_short_8: 6ZVPB5NI

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/6ZVPB5NILEMWAWE7MIJC7UP5ML \
  | 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: f66af0f5a8591960589f62122fd1fd62ca59ec593f73748dee88d5b34d7b0445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7922538126e6b4492dbccca1d73aa91acb75327d2e2c453ca993366f41a519",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-12-02T00:07:24Z",
    "title_canon_sha256": "85f7db2a6aabbc58b39cef15c5ff46273dee5c0aaa09cb706ee19ebc77c54729"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00521",
    "kind": "arxiv",
    "version": 2
  }
}