Pith Number

pith:BEPY42TU

pith:2016:BEPY42TU6B66472Q3OZBUYJSGJ

not attested not anchored not stored refs pending

Top-k Spatial-keyword Publish/Subscribe Over Sliding Window

Wenjie Zhang, Xiang Wang, Xuemin Lin, Ying Zhang, Zengfeng Huang

arxiv:1611.03204 v1 · 2016-11-10 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEPY42TU6B66472Q3OZBUYJSGJ}

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	2026-05-18T00:59:41.024700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

091f8e6a74f07dee7f50dbb21a61323274642987a84918634654de80b7ded3c6

Aliases

arxiv: 1611.03204 · arxiv_version: 1611.03204v1 · doi: 10.48550/arxiv.1611.03204 · pith_short_12: BEPY42TU6B66 · pith_short_16: BEPY42TU6B66472Q · pith_short_8: BEPY42TU

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/BEPY42TU6B66472Q3OZBUYJSGJ \
  | 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: 091f8e6a74f07dee7f50dbb21a61323274642987a84918634654de80b7ded3c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e80a44e60094ed4cbdc8be00de521bea010e95da848293f9d26deaf8f75674c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2016-11-10T07:29:07Z",
    "title_canon_sha256": "d39ded1063ff3aa94f2e7f8fef36282ff9ff24795e58115fe1eefd209960d0cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03204",
    "kind": "arxiv",
    "version": 1
  }
}