Pith Number

pith:CFXAEGSI

pith:2019:CFXAEGSI5WSNNDFU7INMH65WZ7

not attested not anchored not stored refs pending

Pyramid: A General Framework for Distributed Similarity Search

Chenyu Jiang, James Cheng, Kelvin K.W. Ng, Shiyuan Deng, Xiao Yan

arxiv:1906.10602 v1 · 2019-06-25 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFXAEGSI5WSNNDFU7INMH65WZ7}

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

1 paper in Pith

Passing the Baton: High Throughput Distributed Disk-Based Vector Search with BatANN

Receipt and verification

First computed	2026-05-17T23:42:15.852934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

116e021a48eda4d68cb4fa1ac3fbb6cfcc629308cfd7ae646ae8b2c31fcc660e

Aliases

arxiv: 1906.10602 · arxiv_version: 1906.10602v1 · doi: 10.48550/arxiv.1906.10602 · pith_short_12: CFXAEGSI5WSN · pith_short_16: CFXAEGSI5WSNNDFU · pith_short_8: CFXAEGSI

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/CFXAEGSI5WSNNDFU7INMH65WZ7 \
  | 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: 116e021a48eda4d68cb4fa1ac3fbb6cfcc629308cfd7ae646ae8b2c31fcc660e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd7adfd1f95a77287c9db3b3a6225d9ec40c9e58869a44b563ceb7a74bad6dac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-06-25T15:23:52Z",
    "title_canon_sha256": "b538da8821ea14ba26aa74176f37d12a152e045d1cb180a8bdf7d3695218563d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10602",
    "kind": "arxiv",
    "version": 1
  }
}