Pith Number

pith:UDOSWBRS

pith:2026:UDOSWBRS36FVWW2Y5JTY63DSJE

not attested not anchored not stored refs pending

CommitKV: Lifecycle-Aware KV Cache Compression via Commit Transitions for Multi-Turn Agents

Jinchao Zhang, Weizhong Huang, Xiawu Zheng

arxiv:2608.07855 v1 · 2026-08-08 · 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{UDOSWBRS36FVWW2Y5JTY63DSJE}

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	2026-08-11T01:18:43.558993Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0dd2b0632df8b5b5b58ea678f6c72490cc1f5f7323d13f34c73645087a8e478

Aliases

arxiv: 2608.07855 · arxiv_version: 2608.07855v1 · doi: 10.48550/arxiv.2608.07855 · pith_short_12: UDOSWBRS36FV · pith_short_16: UDOSWBRS36FVWW2Y · pith_short_8: UDOSWBRS

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/UDOSWBRS36FVWW2Y5JTY63DSJE \
  | 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: a0dd2b0632df8b5b5b58ea678f6c72490cc1f5f7323d13f34c73645087a8e478

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "445832bd36433c973cf46c44cb453af1b6eb49639f24d673c5d652b0b00654ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-08T01:50:55Z",
    "title_canon_sha256": "59fffd6dde04123833099054775b0e5585345f33f22339d23a87b0b61cf6af6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07855",
    "kind": "arxiv",
    "version": 1
  }
}