Pith Number

pith:257IJVRY

pith:2021:257IJVRYXZZWT5JN4HBWROLKXZ

not attested not anchored not stored refs pending

A Transferable Approach for Partitioning Machine Learning Models on Multi-Chip-Modules

Azalia Mirhoseini, Eugene Brevdo, James Laudon, Phitchaya Mangpo Phothilimthana, Prakash Prabhu, Sudip Roy, Ulysse Beaugnon, Xinfeng Xie, Yanqi Zhou

arxiv:2112.04041 v1 · 2021-12-07 · cs.LG · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{257IJVRYXZZWT5JN4HBWROLKXZ}

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	2026-07-05T03:39:05.522049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d77e84d638be7369f52de1c368b96abe6d5e5f5050eb5e90c3579757dbbfb7aa

Aliases

arxiv: 2112.04041 · arxiv_version: 2112.04041v1 · doi: 10.48550/arxiv.2112.04041 · pith_short_12: 257IJVRYXZZW · pith_short_16: 257IJVRYXZZWT5JN · pith_short_8: 257IJVRY

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/257IJVRYXZZWT5JN4HBWROLKXZ \
  | 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: d77e84d638be7369f52de1c368b96abe6d5e5f5050eb5e90c3579757dbbfb7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0e50068b53cfa30e081f13bd0bcd7150ca7adf47cb324cb88a5e0b03118975c",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-07T23:40:28Z",
    "title_canon_sha256": "a2a631c4d00169c33d8cf592f4d958f410834ae48af47493bc27a559a42c4d23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04041",
    "kind": "arxiv",
    "version": 1
  }
}