Pith Number

pith:LWE4SZLI

pith:2023:LWE4SZLIAXQ5HTYSZ6U3PKITRD

not attested not anchored not stored refs pending

Operator Fusion in XLA: Analysis and Evaluation

Daniel Snider, Ruofan Liang

arxiv:2301.13062 v1 · 2023-01-30 · 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{LWE4SZLIAXQ5HTYSZ6U3PKITRD}

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

2 papers in Pith

Step-TP: A Grounded, Step-Level Dataset with Chain-of-Thought Reasoning for LLM-Guided Tensor Program Optimization

Mambalaya: Einsum-Based Fusion Optimizations on State-Space Models

Receipt and verification

First computed	2026-07-05T05:37:00.613965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d89c9656805e1d3cf12cfa9b7a91388e54a9b0ba3868862a8d72e8660a48116

Aliases

arxiv: 2301.13062 · arxiv_version: 2301.13062v1 · doi: 10.48550/arxiv.2301.13062 · pith_short_12: LWE4SZLIAXQ5 · pith_short_16: LWE4SZLIAXQ5HTYS · pith_short_8: LWE4SZLI

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/LWE4SZLIAXQ5HTYSZ6U3PKITRD \
  | 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: 5d89c9656805e1d3cf12cfa9b7a91388e54a9b0ba3868862a8d72e8660a48116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b861cf941f8dbafc82839aeb108200adfff1340375419643a5672f6af9ac89a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-30T17:03:33Z",
    "title_canon_sha256": "f6cdc1f66865840b6d07d9cf1db87fd3101b19c038520846be198d49e1513fdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13062",
    "kind": "arxiv",
    "version": 1
  }
}