Pith Number

pith:3N5BVIFT

pith:2024:3N5BVIFTIHAYG3D6KNJQYDO7GU

not attested not anchored not stored refs pending

PQCache: Product Quantization-based KVCache for Long Context LLM Inference

Bin Cui, Fangcheng Fu, Hailin Zhang, Weipeng Chen, Xiaodong Ji, Xiaonan Nie, Xupeng Miao, Yilin Chen

arxiv:2407.12820 v2 · 2024-07-01 · cs.CL · cs.AI · 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{3N5BVIFTIHAYG3D6KNJQYDO7GU}

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.

Cited by

3 papers in Pith

RetrievalAttention: Accelerating Long-Context LLM Inference via Vector Retrieval

AQPIM: Breaking the PIM Capacity Wall for LLMs with In-Memory Activation Quantization

IceCache: Memory-efficient KV-cache Management for Long-Sequence LLMs

Receipt and verification

First computed	2026-07-05T10:41:13.861424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db7a1aa0b341c1836c7e53530c0ddf351325d374f1126575d717dd58af44663c

Aliases

arxiv: 2407.12820 · arxiv_version: 2407.12820v2 · doi: 10.48550/arxiv.2407.12820 · pith_short_12: 3N5BVIFTIHAY · pith_short_16: 3N5BVIFTIHAYG3D6 · pith_short_8: 3N5BVIFT

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/3N5BVIFTIHAYG3D6KNJQYDO7GU \
  | 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: db7a1aa0b341c1836c7e53530c0ddf351325d374f1126575d717dd58af44663c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8edd66fc9e5d651db919182ebcd83c4b7c70814c2ca56d83f3814fe5120cc203",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-07-01T13:05:42Z",
    "title_canon_sha256": "31a8e66fb1ffcdd10a14300c1eb9e87778933b38adaa39bebd8adb76f298171b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12820",
    "kind": "arxiv",
    "version": 2
  }
}