Pith Number

pith:NVULU467

pith:2024:NVULU467TEWDMY3RUXQL3W4PHK

not attested not anchored not stored refs pending

Grass: Compute Efficient Low-Memory LLM Training with Structured Sparse Gradients

Aashiq Muhamed, David Woodruff, Mona Diab, Oscar Li, Virginia Smith

arxiv:2406.17660 v1 · 2024-06-25 · 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{NVULU467TEWDMY3RUXQL3W4PHK}

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

2 papers in Pith

Beyond Perplexity: A Geometric and Spectral Study of Low-Rank Pre-Training

Receipt and verification

First computed	2026-07-05T08:36:38.362825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d68ba73df992c366371a5e0bddb8f3aabea446f34b952774721f9f9b375614e

Aliases

arxiv: 2406.17660 · arxiv_version: 2406.17660v1 · doi: 10.48550/arxiv.2406.17660 · pith_short_12: NVULU467TEWD · pith_short_16: NVULU467TEWDMY3R · pith_short_8: NVULU467

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/NVULU467TEWDMY3RUXQL3W4PHK \
  | 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: 6d68ba73df992c366371a5e0bddb8f3aabea446f34b952774721f9f9b375614e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "690d7f4f735fbdd53103b77cd3eba7e89f6a265ef7fe642ff7c2ad08eb3a893f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-25T15:50:32Z",
    "title_canon_sha256": "3bd4049df73af7179c735c9efa83ade1355aad82ed05c7753d2de02bc245608c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17660",
    "kind": "arxiv",
    "version": 1
  }
}