Pith Number

pith:XQ3MWR56

pith:2019:XQ3MWR56BUL6MMNV4DYN4LNPLC

not attested not anchored not stored refs pending

A Testbed for a Smart Building: Design and Implementation

Lauren Linkous, Nasibeh Zohrabi, Roja Eini, Sherif Abdelwahed

arxiv:1902.10268 v1 · 2019-02-26 · cs.SY · 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{XQ3MWR56BUL6MMNV4DYN4LNPLC}

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	2026-05-17T23:52:31.334693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc36cb47be0d17e631b5e0f0de2daf589d25a312528c67a99b6788061fd84235

Aliases

arxiv: 1902.10268 · arxiv_version: 1902.10268v1 · doi: 10.48550/arxiv.1902.10268 · pith_short_12: XQ3MWR56BUL6 · pith_short_16: XQ3MWR56BUL6MMNV · pith_short_8: XQ3MWR56

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/XQ3MWR56BUL6MMNV4DYN4LNPLC \
  | 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: bc36cb47be0d17e631b5e0f0de2daf589d25a312528c67a99b6788061fd84235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33deed95d6b9fa82f0f9fc5ae4047830084617bc3be49d32e8eceefae5ab7bb1",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2019-02-26T23:33:16Z",
    "title_canon_sha256": "21b88dc1d35888c8043bda5647c867bfd549746c010759bc50578a7ea015bd85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10268",
    "kind": "arxiv",
    "version": 1
  }
}