Pith Number

pith:TUFJ7OUP

pith:2019:TUFJ7OUPN74SS3ARWKU6PV4GDC

not attested not anchored not stored refs pending

Salus: Fine-Grained GPU Sharing Primitives for Deep Learning Applications

Mosharaf Chowdhury, Peifeng Yu

arxiv:1902.04610 v1 · 2019-02-12 · cs.DC · 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{TUFJ7OUPN74SS3ARWKU6PV4GDC}

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	2026-05-17T23:54:06.448631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0a9fba8f6ff9296c11b2a9e7d7861888bec34fa82c80e6f3c050cafae971cc

Aliases

arxiv: 1902.04610 · arxiv_version: 1902.04610v1 · doi: 10.48550/arxiv.1902.04610 · pith_short_12: TUFJ7OUPN74S · pith_short_16: TUFJ7OUPN74SS3AR · pith_short_8: TUFJ7OUP

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/TUFJ7OUPN74SS3ARWKU6PV4GDC \
  | 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: 9d0a9fba8f6ff9296c11b2a9e7d7861888bec34fa82c80e6f3c050cafae971cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78a0729f194970d75c907ad0ccc111f23c6eb5e42e9679da62d2e0e7d0aa668",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-02-12T19:56:55Z",
    "title_canon_sha256": "957c736c0bbcefb5f3e8250b6f4f67afb90a3f5b619e0ec68329da084cb21fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04610",
    "kind": "arxiv",
    "version": 1
  }
}