Pith Number

pith:5UJUBPOX

pith:2019:5UJUBPOX6UGZO5USROHP43RQGC

not attested not anchored not stored refs pending

Relay: A High-Level Compiler for Deep Learning

Jared Roesch, Josh Pollock, Logan Weber, Luis Vega, Marisa Kirisame, Steven Lyubomirsky, Thierry Moreau, Tianqi Chen, Zachary Tatlock, Ziheng Jiang

arxiv:1904.08368 v2 · 2019-04-17 · cs.LG · cs.PL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5UJUBPOX6UGZO5USROHP43RQGC}

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

TCL: Enabling Fast and Efficient Cross-Hardware Tensor Program Optimization via Continual Learning

Receipt and verification

First computed	2026-07-04T23:59:31.793391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed1340bdd7f50d9776928b8efe6e3030b70518d7386d286ccae8086f9024cf71

Aliases

arxiv: 1904.08368 · arxiv_version: 1904.08368v2 · doi: 10.48550/arxiv.1904.08368 · pith_short_12: 5UJUBPOX6UGZ · pith_short_16: 5UJUBPOX6UGZO5US · pith_short_8: 5UJUBPOX

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/5UJUBPOX6UGZO5USROHP43RQGC \
  | 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: ed1340bdd7f50d9776928b8efe6e3030b70518d7386d286ccae8086f9024cf71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1af4d34aff6e64c00d7b64619b49894bf9599782c90edd6772a5b490b7027d6f",
    "cross_cats_sorted": [
      "cs.PL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-17T17:08:23Z",
    "title_canon_sha256": "58e3bd85f3ab93b44b8dd97becbcf2aa90a1e202b5cf843762ea6cd9c91c64de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08368",
    "kind": "arxiv",
    "version": 2
  }
}