Pith Number

pith:DP3P465H

pith:2018:DP3P465HBWY2AHGYAMBJ7N6A5M

not attested not anchored not stored refs pending

Mobility Mode Detection Using WiFi Signals

Arash Kalatian, Bilal Farooq

arxiv:1809.05788 v1 · 2018-09-16 · cs.LG · 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{DP3P465HBWY2AHGYAMBJ7N6A5M}

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	2026-05-18T00:05:36.501603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bf6fe7ba70db1a01cd803029fb7c0eb19c699aa0458a6a65df061f0a6568310

Aliases

arxiv: 1809.05788 · arxiv_version: 1809.05788v1 · doi: 10.48550/arxiv.1809.05788 · pith_short_12: DP3P465HBWY2 · pith_short_16: DP3P465HBWY2AHGY · pith_short_8: DP3P465H

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/DP3P465HBWY2AHGYAMBJ7N6A5M \
  | 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: 1bf6fe7ba70db1a01cd803029fb7c0eb19c699aa0458a6a65df061f0a6568310

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "492b17c160ce7ef060c02f18dfa6b3a82322b78fddf881fd4eec70f06ba78a8f",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-09-16T00:49:24Z",
    "title_canon_sha256": "3a7e2556131c2b05283fd7cf28e6845f2c60b168e3e19ca74cbed41eb3f9ed7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05788",
    "kind": "arxiv",
    "version": 1
  }
}