Pith Number

pith:3WP7NXYJ

pith:2017:3WP7NXYJED3A3A45OZDQLQBUG3

not attested not anchored not stored refs pending

Adaptive Processing of Spatial-Keyword Data Over a Distributed Streaming Cluster

Ahmed M. Aly, Ahmed R. Mahmood, Anas Daghistani, Mingjie Tang, Saleh Basalamah, Sunil Prabhakar, Walid G. Aref

arxiv:1709.02533 v1 · 2017-09-08 · 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{3WP7NXYJED3A3A45OZDQLQBUG3}

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	2026-05-18T00:35:45.452049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd9ff6df0920f60d839d764705c03436f0fea8b740f722977ee95e8b56a54bf7

Aliases

arxiv: 1709.02533 · arxiv_version: 1709.02533v1 · doi: 10.48550/arxiv.1709.02533 · pith_short_12: 3WP7NXYJED3A · pith_short_16: 3WP7NXYJED3A3A45 · pith_short_8: 3WP7NXYJ

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/3WP7NXYJED3A3A45OZDQLQBUG3 \
  | 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: dd9ff6df0920f60d839d764705c03436f0fea8b740f722977ee95e8b56a54bf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "146aed8b3539ae8d18cc8c94a9401705fba654c0fececd647e1cca86c509dfc1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-09-08T04:37:44Z",
    "title_canon_sha256": "8c0fd27d0e5ca7cc089f7761bba0d76b9af4904ae6d67426fbbc4a9dc575af24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02533",
    "kind": "arxiv",
    "version": 1
  }
}