Pith Number

pith:TUKCSHYH

pith:2024:TUKCSHYHLFSQ6462M4IGF63LWW

not attested not anchored not stored refs pending

Efficient and Effective Retrieval of Dense-Sparse Hybrid Vectors using Graph-based Approximate Nearest Neighbor Search

Guohao Dai, Haoyu Zhang, Jun Liu, Maojia Sheng, Shulin Zeng, Tao Yang, Yu Wang, Zhenhua Zhu

arxiv:2410.20381 v1 · 2024-10-27 · cs.IR

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUKCSHYHLFSQ6462M4IGF63LWW}

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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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T09:26:44.085135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d14291f0759650f73da671062fb6bb5b8e51f04ffa59d18b22b1a255e42788a

Aliases

arxiv: 2410.20381 · arxiv_version: 2410.20381v1 · doi: 10.48550/arxiv.2410.20381 · pith_short_12: TUKCSHYHLFSQ · pith_short_16: TUKCSHYHLFSQ6462 · pith_short_8: TUKCSHYH

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/TUKCSHYHLFSQ6462M4IGF63LWW \
  | 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: 9d14291f0759650f73da671062fb6bb5b8e51f04ffa59d18b22b1a255e42788a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88a50682e314ac1e2c31577af28f1b6512d5185b88865253f1d3bad999f57e9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-10-27T09:12:51Z",
    "title_canon_sha256": "8d652c413668d691977a6359c702fc17d456ed0151bce4663c2550fea84521fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.20381",
    "kind": "arxiv",
    "version": 1
  }
}