Pith Number

pith:MD7F23SJ

pith:2026:MD7F23SJLFIYRNU37LZKWBNKET

not attested not anchored not stored refs pending

LaCache: Exact Caching and Precision-Adaptive Inference for Diffusion Large Language Models

Jiqing Zhan, Kun Zhan, Lian Wen, Shuling Yang, Xingru Chen, Yongjia Ma, Zelang Liang

arxiv:2607.16339 v1 · 2026-07-16 · 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{MD7F23SJLFIYRNU37LZKWBNKET}

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	2026-07-21T00:20:13.100446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60fe5d6e49595188b69bfaf2ab05aa24c955a40c39ab8402bbe9b7bd09b62ccd

Aliases

arxiv: 2607.16339 · arxiv_version: 2607.16339v1 · doi: 10.48550/arxiv.2607.16339 · pith_short_12: MD7F23SJLFIY · pith_short_16: MD7F23SJLFIYRNU3 · pith_short_8: MD7F23SJ

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/MD7F23SJLFIYRNU37LZKWBNKET \
  | 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: 60fe5d6e49595188b69bfaf2ab05aa24c955a40c39ab8402bbe9b7bd09b62ccd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10bb24700870e751cfb61ded1c552c34544e1a6a051ae93d5309fac68bdc45df",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-16T10:49:15Z",
    "title_canon_sha256": "0f3e41dfe427a25068ad3e0a6c0a1f71701cf095df9fe127ac8380c97cb8977a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16339",
    "kind": "arxiv",
    "version": 1
  }
}