Pith Number

pith:EJF5JN4V

pith:2025:EJF5JN4VPLF627GPR7HCN2OHMF

not attested not anchored not stored refs pending

A Tensor-Train Decomposition based Compression of LLMs on Group Vector Systolic Accelerator

Ang Li, Ao Shen, Hao Yu, Kai Li, Keyao Jiang, Mingqiang Huang, Sixiao Huang, Tintin Wang

arxiv:2501.19135 v1 · 2025-01-31 · 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{EJF5JN4VPLF627GPR7HCN2OHMF}

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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	2026-07-05T10:07:56.851628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

224bd4b7957acbed7ccf8fce26e9c7617c00ebc53291301ff0f7d1c37f817d3d

Aliases

arxiv: 2501.19135 · arxiv_version: 2501.19135v1 · doi: 10.48550/arxiv.2501.19135 · pith_short_12: EJF5JN4VPLF6 · pith_short_16: EJF5JN4VPLF627GP · pith_short_8: EJF5JN4V

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/EJF5JN4VPLF627GPR7HCN2OHMF \
  | 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: 224bd4b7957acbed7ccf8fce26e9c7617c00ebc53291301ff0f7d1c37f817d3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e839c22982516494dda713d458dea0649a168382b1435553737981c0a6e8d249",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-01-31T13:45:31Z",
    "title_canon_sha256": "7669bd3d2bbf4df4d01d782a9cf9726db774ba7a5d873fa65fe8fd826294754f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.19135",
    "kind": "arxiv",
    "version": 1
  }
}