Pith Number

pith:SMN4LUYA

pith:2018:SMN4LUYAMDUF6A32VPT4EAQIBO

not attested not anchored not stored refs pending

Real-time Context-aware Learning System for IoT Applications

Bhaskar Das, Jalal Almhana

arxiv:1810.11295 v1 · 2018-10-26 · cs.LG · cs.CY · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMN4LUYAMDUF6A32VPT4EAQIBO}

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	2026-05-18T00:02:14.561596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931bc5d30060e85f037aabe7c202080bb1c4e3189f3c8af63292baf89add32ef

Aliases

arxiv: 1810.11295 · arxiv_version: 1810.11295v1 · doi: 10.48550/arxiv.1810.11295 · pith_short_12: SMN4LUYAMDUF · pith_short_16: SMN4LUYAMDUF6A32 · pith_short_8: SMN4LUYA

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/SMN4LUYAMDUF6A32VPT4EAQIBO \
  | 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: 931bc5d30060e85f037aabe7c202080bb1c4e3189f3c8af63292baf89add32ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb901977838d7388e2b88a37f0f9d917507cea0db07d286ff53822a1e4b96e5d",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-26T12:50:56Z",
    "title_canon_sha256": "c7a5f17eeb721a662583638505c3a66d49775b372308c2df00fe2592450a08a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11295",
    "kind": "arxiv",
    "version": 1
  }
}