Pith Number

pith:H35TVOAN

pith:2025:H35TVOAN7TIHAI7EEBOS7STMPD

not attested not anchored not stored refs pending

KVFlow: Efficient Prefix Caching for Accelerating LLM-Based Multi-Agent Workflows

Ajjkumar Patel, Lianhui Qin, Wan-Lu Li, Yida Wang, Yipeng Shen, Yue Guan, Yufei Ding, Zaifeng Pan, Zhengding Hu

arxiv:2507.07400 v1 · 2025-07-10 · cs.DC · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H35TVOAN7TIHAI7EEBOS7STMPD}

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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.

Cited by

11 papers in Pith

SmoothAgent: Efficient Long-Horizon LLM-Based Agent Serving with Lookahead Context Engineering

Streaming Communication in Multi-Agent Reasoning

Resident KV Claims: A Conformance Contract for Future Reuse under Active KV Pressure

VikingMem: A Memory Base Management System for Stateful LLM-based Applications

Not All Tokens Are Worth Caching: Learning Semantic-Aware Eviction for LLM Prefix Caches

Receipt and verification

First computed	2026-07-05T11:34:57.219681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3efb3ab80dfcd07023e4205d2fca6c78e1e5debead92470aa0bacf45f79adb28

Aliases

arxiv: 2507.07400 · arxiv_version: 2507.07400v1 · doi: 10.48550/arxiv.2507.07400 · pith_short_12: H35TVOAN7TIH · pith_short_16: H35TVOAN7TIHAI7E · pith_short_8: H35TVOAN

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/H35TVOAN7TIHAI7EEBOS7STMPD \
  | 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: 3efb3ab80dfcd07023e4205d2fca6c78e1e5debead92470aa0bacf45f79adb28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "338390cd8fb9527d9a0c5a5371ccab03cd212f8e4fdc8f45a90fb9ff8d1992a6",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-07-10T03:39:23Z",
    "title_canon_sha256": "6692c5a8253ab147cb6d768305770fabe0c3f069d59f7651cbaf6f7d04482f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07400",
    "kind": "arxiv",
    "version": 1
  }
}