Pith Number

pith:LOJJPOQO

pith:2015:LOJJPOQOYRQTZ3ALWM44RCHWNQ

not attested not anchored not stored refs pending

Unveiling Contextual Similarity of Things via Mining Human-Thing Interactions in the Internet of Things

Anne H.H. Ngu, Boualem Benatallah, Lina Yao, Quan Z. Sheng, Xue Li

arxiv:1512.08493 v3 · 2015-12-24 · cs.CY · cs.DB · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LOJJPOQOYRQTZ3ALWM44RCHWNQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:40:08.433046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b9297ba0ec4613cec0bb339c888f66c111d5b8d623b4821f7e6bf90c8332055

Aliases

arxiv: 1512.08493 · arxiv_version: 1512.08493v3 · doi: 10.48550/arxiv.1512.08493 · pith_short_12: LOJJPOQOYRQT · pith_short_16: LOJJPOQOYRQTZ3AL · pith_short_8: LOJJPOQO

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/LOJJPOQOYRQTZ3ALWM44RCHWNQ \
  | 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: 5b9297ba0ec4613cec0bb339c888f66c111d5b8d623b4821f7e6bf90c8332055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8279c2a7fbf0d0f7ea7fcb3b0366e1f8df7f439a0523d2e600ff102a102fd5c6",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-12-24T13:47:27Z",
    "title_canon_sha256": "9705a12ed5cd86cc58cff9ab9ea022396683be3c5064c2f06ed3902207a4cecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08493",
    "kind": "arxiv",
    "version": 3
  }
}