Pith Number

pith:S773IVGN

pith:2026:S773IVGN6BVBULNSWD3PZCRLFX

not attested not anchored not stored refs pending

LACE-SVD: Loss-Aware SVD with Cumulative Error Correction for LLM Compression

Changqun Li, Longkun Hao, Ruiqun Li, Shiyu Feng, Xiaowen Chang, Zhuowen Liu

arxiv:2607.03057 v1 · 2026-07-03 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S773IVGN6BVBULNSWD3PZCRLFX}

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	2026-07-07T01:16:41.365658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97ffb454cdf06a1a2db2b0f6fc8a2b2df7a5f5cd60851e68719d7a733b8ae1a0

Aliases

arxiv: 2607.03057 · arxiv_version: 2607.03057v1 · doi: 10.48550/arxiv.2607.03057 · pith_short_12: S773IVGN6BVB · pith_short_16: S773IVGN6BVBULNS · pith_short_8: S773IVGN

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/S773IVGN6BVBULNSWD3PZCRLFX \
  | 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: 97ffb454cdf06a1a2db2b0f6fc8a2b2df7a5f5cd60851e68719d7a733b8ae1a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "679e650b6e3965462e90fc4b23fe139f1f08573fd75ad7ab4a2feb0d98f84caf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-03T07:46:13Z",
    "title_canon_sha256": "a796d87857bcd33b43758b3a667354f454c2ddb67a794167909f3158cdca39c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03057",
    "kind": "arxiv",
    "version": 1
  }
}