Pith Number

pith:VOZ4QDN7

pith:2026:VOZ4QDN7NXQO42JDYCLFYYSNL2

not attested not anchored not stored refs pending

Value-Aware Stochastic KV Cache Eviction for Reasoning Models

Chenghao Yang, Deqing Fu, Harvey Yiyun Fu, Jesse Thomason, Robin Jia, Ting-Yun Chang

arxiv:2606.03928 v1 · 2026-06-02 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOZ4QDN7NXQO42JDYCLFYYSNL2}

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	2026-06-03T02:06:07.188432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abb3c80dbf6de0ee6923c0965c624d5eaf904741479b3b6d84082669e951cef8

Aliases

arxiv: 2606.03928 · arxiv_version: 2606.03928v1 · doi: 10.48550/arxiv.2606.03928 · pith_short_12: VOZ4QDN7NXQO · pith_short_16: VOZ4QDN7NXQO42JD · pith_short_8: VOZ4QDN7

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/VOZ4QDN7NXQO42JDYCLFYYSNL2 \
  | 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: abb3c80dbf6de0ee6923c0965c624d5eaf904741479b3b6d84082669e951cef8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ed3cddccdfcad5caa9f09d2642964107c1be5055c23bf4d088d6713e813466",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-02T17:16:33Z",
    "title_canon_sha256": "67684df13cd138e2c4503ad0542296756520316ef52765c3c8aa02e5ea863473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03928",
    "kind": "arxiv",
    "version": 1
  }
}