Pith Number

pith:4T2OLQLK

pith:2015:4T2OLQLKXMMSDJK7DS45LXEDJV

not attested not anchored not stored refs pending

WiGest: A Ubiquitous WiFi-based Gesture Recognition System

Heba Abdelnasser, Khaled A. Harras, Moustafa Youssef

arxiv:1501.04301 v2 · 2015-01-18 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4T2OLQLKXMMSDJK7DS45LXEDJV}

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	2026-05-18T02:07:26.572147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4f4e5c16abb1921a55f1cb9d5dc834d5308ae64e43ef6715a0c9c33305a5784

Aliases

arxiv: 1501.04301 · arxiv_version: 1501.04301v2 · doi: 10.48550/arxiv.1501.04301 · pith_short_12: 4T2OLQLKXMMS · pith_short_16: 4T2OLQLKXMMSDJK7 · pith_short_8: 4T2OLQLK

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/4T2OLQLKXMMSDJK7DS45LXEDJV \
  | 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: e4f4e5c16abb1921a55f1cb9d5dc834d5308ae64e43ef6715a0c9c33305a5784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb9bf2477e2b75aa7b74529df0b436b6e55648808b46c4410273f06384eed17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2015-01-18T14:08:08Z",
    "title_canon_sha256": "5f0d69ebc6f33cba5e39750d6278b9d26d00c0eb381998fe34dbfd8619e1dbde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04301",
    "kind": "arxiv",
    "version": 2
  }
}