Pith Number

pith:YN46LVJ2

pith:2024:YN46LVJ2QHAKU66SFMEXQVTLTR

not attested not anchored not stored refs pending

depyf: Open the Opaque Box of PyTorch Compiler for Machine Learning Researchers

Ion Stoica, Jianmin Wang, Kaichao You, Meng Cao, Mingsheng Long, Runsheng Bai

arxiv:2403.13839 v1 · 2024-03-14 · cs.LG · cs.AI · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YN46LVJ2QHAKU66SFMEXQVTLTR}

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.

Receipt and verification

First computed	2026-07-05T07:58:50.816907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c379e5d53a81c0aa7bd22b0978566b9c441d042cc1ec6c5f19a3e3aba65f766d

Aliases

arxiv: 2403.13839 · arxiv_version: 2403.13839v1 · doi: 10.48550/arxiv.2403.13839 · pith_short_12: YN46LVJ2QHAK · pith_short_16: YN46LVJ2QHAKU66S · pith_short_8: YN46LVJ2

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/YN46LVJ2QHAKU66SFMEXQVTLTR \
  | 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: c379e5d53a81c0aa7bd22b0978566b9c441d042cc1ec6c5f19a3e3aba65f766d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b25dccae2ff4a8d0830f114e7c889584d40bce21e63df5ecc5f70f85cc8de59e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-14T16:17:14Z",
    "title_canon_sha256": "8c9a97226c479212e923a69533905e4d16b59258bd9337c8e404c68487f75832"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.13839",
    "kind": "arxiv",
    "version": 1
  }
}