Pith Number

pith:YWT5VZZB

pith:2026:YWT5VZZB2AM3XYWK44TPTEMM4E

not attested not anchored not stored refs pending

CACHE-UK: A Stability-Aware Memory Editor for Sequentially Updated Quantized LLMs in Finance

Anubhav Lakra, Yue Feng

arxiv:2607.28292 v1 · 2026-07-30 · cs.CL · cs.AI · cs.CE · 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{YWT5VZZB2AM3XYWK44TPTEMM4E}

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	2026-07-31T01:37:09.671248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

c5a7dae721d019bbe2cae726f9918ce13ab95a7f08f225ccdefeb32136a92127

Aliases

arxiv: 2607.28292 · arxiv_version: 2607.28292v1 · doi: 10.48550/arxiv.2607.28292 · pith_short_12: YWT5VZZB2AM3 · pith_short_16: YWT5VZZB2AM3XYWK · pith_short_8: YWT5VZZB

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/YWT5VZZB2AM3XYWK44TPTEMM4E \
  | 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: c5a7dae721d019bbe2cae726f9918ce13ab95a7f08f225ccdefeb32136a92127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d2339859cf63f03890a5ea3aca2676b8ce27e50df1a941e00ac4fc4f195a478",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-30T14:36:11Z",
    "title_canon_sha256": "0aa4c82bdc881ce34a4691712fc69f1af068b200f8756cd86f0a5625a12e0e15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28292",
    "kind": "arxiv",
    "version": 1
  }
}