Pith Number

pith:5QULETAK

pith:2019:5QULETAKEHN2WB4UUHJDTYYTXW

not attested not anchored not stored refs pending

SaSTL: Spatial Aggregation Signal Temporal Logic for Runtime Monitoring in Smart Cities

Eli Lifland, Ezio Bartocci, John Stankovic, Lu Feng, Meiyi Ma

arxiv:1908.02366 v5 · 2019-08-06 · cs.CY · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QULETAKEHN2WB4UUHJDTYYTXW}

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	2026-07-05T03:41:01.063358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec28b24c0a21dbab0794a1d239e313bdaa952d44fb509e09cad7d73afbf37f56

Aliases

arxiv: 1908.02366 · arxiv_version: 1908.02366v5 · doi: 10.48550/arxiv.1908.02366 · pith_short_12: 5QULETAKEHN2 · pith_short_16: 5QULETAKEHN2WB4U · pith_short_8: 5QULETAK

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/5QULETAKEHN2WB4UUHJDTYYTXW \
  | 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: ec28b24c0a21dbab0794a1d239e313bdaa952d44fb509e09cad7d73afbf37f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d574f02af0c8eb92d1bd50c178ea0577af7c469cab49a0ff29b34c94f10e9c4",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-08-06T21:03:28Z",
    "title_canon_sha256": "225b71f9585a426d479391244724dc1dc50d09ea76a1a70ea728728b07036721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02366",
    "kind": "arxiv",
    "version": 5
  }
}