Pith Number

pith:WYSVJ7NK

pith:2022:WYSVJ7NKUMSAD7XFSH3U5TRPT3

not attested not anchored not stored refs pending

Tensor Program Optimization with Probabilistic Programs

Bohan Hou, Cody Hao Yu, Hongyi Jin, Junru Shao, Masahiro Masuda, Ruihang Lai, Siyuan Feng, Tianqi Chen, Wuwei Lin, Xiyou Zhou

arxiv:2205.13603 v2 · 2022-05-26 · 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{WYSVJ7NKUMSAD7XFSH3U5TRPT3}

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

Record-Remix-Replay: Hierarchical GPU Kernel Optimization using Evolutionary Search

Receipt and verification

First computed	2026-07-05T05:04:48.932398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62554fdaaa32401fee591f74ece2f9ecfa0d2bd971242e65befbbffbe3b107c

Aliases

arxiv: 2205.13603 · arxiv_version: 2205.13603v2 · doi: 10.48550/arxiv.2205.13603 · pith_short_12: WYSVJ7NKUMSA · pith_short_16: WYSVJ7NKUMSAD7XF · pith_short_8: WYSVJ7NK

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/WYSVJ7NKUMSAD7XFSH3U5TRPT3 \
  | 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: b62554fdaaa32401fee591f74ece2f9ecfa0d2bd971242e65befbbffbe3b107c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42903b10a3a8f824b7f0e1bd6906f4b102a58bd97e70916bd7123d4d6b9886ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-26T20:20:02Z",
    "title_canon_sha256": "3dabc5ef34605f8b94340dda5e46e9a568e11c9514240ee3ff7b56cdbd2ffdf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13603",
    "kind": "arxiv",
    "version": 2
  }
}