Pith Number

pith:4MBK5NSW

pith:2026:4MBK5NSWAVQ5CG5424U7W3WNIW

not attested not anchored not stored refs pending

LLMCodec: Adapting Video Codecs for Efficient Weight Compression of Large Language Models

Li Song, Rui Wang, Yan Zhao, Zhengxue Cheng

arxiv:2606.05861 v1 · 2026-06-04 · cs.MM · 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{4MBK5NSWAVQ5CG5424U7W3WNIW}

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	2026-06-05T01:15:05.902415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e302aeb6560561d11bbcd729fb6ecd45a03ccd14eb85c32739c9477a4fe95450

Aliases

arxiv: 2606.05861 · arxiv_version: 2606.05861v1 · doi: 10.48550/arxiv.2606.05861 · pith_short_12: 4MBK5NSWAVQ5 · pith_short_16: 4MBK5NSWAVQ5CG54 · pith_short_8: 4MBK5NSW

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/4MBK5NSWAVQ5CG5424U7W3WNIW \
  | 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: e302aeb6560561d11bbcd729fb6ecd45a03ccd14eb85c32739c9477a4fe95450

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f823cf54fccf4b0ec5b4bb39487fcf7405257205617b4939b5f73efb264d4d4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2026-06-04T08:35:53Z",
    "title_canon_sha256": "66047b50e5a27ca2d5218b1a9885e7c80c4c0446419f1cf45f1c78faa63e2e41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05861",
    "kind": "arxiv",
    "version": 1
  }
}