Pith Number

pith:UAXT6BHQ

pith:2023:UAXT6BHQH4EH7SA5LYYLQBURRX

not attested not anchored not stored refs pending

Chakra: Advancing Performance Benchmarking and Co-design using Standardized Execution Traces

Brian Coutinho, Changhai Man, Louis Feng, Matt Bergeron, Saeed Rashidi, Shengbao Zheng, Srinivas Sridharan, Taekyung Heo, Tushar Krishna, Wenyin Fu, Zhaodong Wang

arxiv:2305.14516 v2 · 2023-05-23 · cs.LG · 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{UAXT6BHQH4EH7SA5LYYLQBURRX}

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

9 papers in Pith

Simulating Unified Tensor Resharding in heterogeneous AI systems

ASTRA-sim 3.0: Next-Level Distributed Machine Learning Simulations via High-Fidelity GPU and Infrastructure Modeling

StageFrontier: Synchronization-Aware Stage Accounting for Distributed ML Training

MLCommons Chakra: Advancing Performance Benchmarking and Co-design using Standardized Execution Traces

Receipt and verification

First computed	2026-07-05T06:14:11.110790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a02f3f04f03f087fc81d5e30b806918dc6e0186077cd6a1acd1b83dd8374b4e0

Aliases

arxiv: 2305.14516 · arxiv_version: 2305.14516v2 · doi: 10.48550/arxiv.2305.14516 · pith_short_12: UAXT6BHQH4EH · pith_short_16: UAXT6BHQH4EH7SA5 · pith_short_8: UAXT6BHQ

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/UAXT6BHQH4EH7SA5LYYLQBURRX \
  | 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: a02f3f04f03f087fc81d5e30b806918dc6e0186077cd6a1acd1b83dd8374b4e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a5f3c5153f092295790fae92bd79881d13a6214bbc1403c5449fd212a42a29",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-23T20:45:45Z",
    "title_canon_sha256": "785321f5c4299dc730c51c32670e5eaa2f0caf632466bfa1e78b549d24d6c617"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.14516",
    "kind": "arxiv",
    "version": 2
  }
}