Pith Number

pith:WFGPR6V7

pith:2025:WFGPR6V7HOEKT2GDF6B7LLJT4T

not attested not anchored not stored refs pending

COSMIC: Enabling Full-Stack Co-Design and Optimization of Distributed Machine Learning Systems

Aditi Raju, Amir Yazdanbakhsh, Changhai Man, Jared Ni, Srinivas Sridharan, Srivatsan Krishnan, Tushar Krishna, Vijay Janapa Reddi, William Won

arxiv:2505.15020 v1 · 2025-05-21 · 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{WFGPR6V7HOEKT2GDF6B7LLJT4T}

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

ChipLight: Cross-Layer Optimization of Chiplet Design with Optical Interconnects for LLM Training

Receipt and verification

First computed	2026-07-05T11:06:39.342660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b14cf8fabf3b88a9e8c32f83f5ad33e4ca87bd22387b8b78dbd5d2b3e4ba6e61

Aliases

arxiv: 2505.15020 · arxiv_version: 2505.15020v1 · doi: 10.48550/arxiv.2505.15020 · pith_short_12: WFGPR6V7HOEK · pith_short_16: WFGPR6V7HOEKT2GD · pith_short_8: WFGPR6V7

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/WFGPR6V7HOEKT2GDF6B7LLJT4T \
  | 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: b14cf8fabf3b88a9e8c32f83f5ad33e4ca87bd22387b8b78dbd5d2b3e4ba6e61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8817e93019acbfee0940376751b22976bb5a9fbdb4392ca28d621e3f152bb523",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-05-21T01:57:22Z",
    "title_canon_sha256": "e9908e149e8a7ecfaee3aa4090228ae48648afdeb6bfbe0c45ba333df1439839"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15020",
    "kind": "arxiv",
    "version": 1
  }
}