Pith Number

pith:IO5TNPDY

pith:2019:IO5TNPDYNZUZBTC5SMUC3AOFAO

not attested not anchored not stored refs pending

The Design and Implementation of a Scalable DL Benchmarking Platform

Abdul Dakkak, Cheng Li, Jinjun Xiong, Wen-Mei Hwu

arxiv:1911.08031 v1 · 2019-11-19 · cs.DC · cs.LG · cs.PF · 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{IO5TNPDYNZUZBTC5SMUC3AOFAO}

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	2026-07-05T03:07:18.473686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43bb36bc786e6990cc5d93282d81c503b6dffbcbb4c7ebf6ea74c404d3f9c345

Aliases

arxiv: 1911.08031 · arxiv_version: 1911.08031v1 · doi: 10.48550/arxiv.1911.08031 · pith_short_12: IO5TNPDYNZUZ · pith_short_16: IO5TNPDYNZUZBTC5 · pith_short_8: IO5TNPDY

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/IO5TNPDYNZUZBTC5SMUC3AOFAO \
  | 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: 43bb36bc786e6990cc5d93282d81c503b6dffbcbb4c7ebf6ea74c404d3f9c345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d11fa1bd5bf01f07ba3766f0aa108a08d8b718c99998c992fc7e6b62be9e0ce4",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-11-19T01:16:08Z",
    "title_canon_sha256": "46ba29963711e05abbb22d113df735e79c518c78b94402c8cdc7b99a51b7f049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.08031",
    "kind": "arxiv",
    "version": 1
  }
}