Pith Number

pith:UCVBA4KL

pith:2022:UCVBA4KLDCKIKVWJX7LRRETYN2

not attested not anchored not stored refs pending

The MIT Supercloud Workload Classification Challenge

Adam Michaleas, Albert Reuther, Andrew Bowne, Andrew Prout, Anna Klein, Antonio Rosa, Baolin Li, Benny J. Tang, Chansup Byun, Charles Yee, Daniel Edelman, David Bestor, Devesh Tiwari, Jeremy Kepner, Joseph McDonald, Julia Mullen, Lauren Milechin, Lindsey McEvoy, Matthew Hubbell, Matthew L. Weiss, Michael Jones, Nathan Frey, Peter Michaleas, Qiqi Chen, Siddharth Samsi, Vijay Gadepally, William Arcand

arxiv:2204.05839 v2 · 2022-04-12 · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCVBA4KLDCKIKVWJX7LRRETYN2}

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.

Cited by

1 paper in Pith

Detecting Hidden ML Training With Zero-Overhead Telemetry

Receipt and verification

First computed	2026-07-05T04:55:51.814413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0aa10714b18948556c9bfd71892786e8b1592861c6c01506dd1a5b6a29da876

Aliases

arxiv: 2204.05839 · arxiv_version: 2204.05839v2 · doi: 10.48550/arxiv.2204.05839 · pith_short_12: UCVBA4KLDCKI · pith_short_16: UCVBA4KLDCKIKVWJ · pith_short_8: UCVBA4KL

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/UCVBA4KLDCKIKVWJX7LRRETYN2 \
  | 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: a0aa10714b18948556c9bfd71892786e8b1592861c6c01506dd1a5b6a29da876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1503f400a5d17e22ad62efee926c509fba92d46040d29030c38684610d64ca2f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-04-12T14:28:04Z",
    "title_canon_sha256": "18dee1852fdc9c5cd22c93b9dacda3fdfb089b95a13f27a8511ae2a938185a56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05839",
    "kind": "arxiv",
    "version": 2
  }
}