Pith Number

pith:4WXF6JRK

pith:2022:4WXF6JRKQ2E2KWAJ3YPNKOMZBA

not attested not anchored not stored refs pending

Joint Human Orientation-Activity Recognition Using WiFi Signals for Human-Machine Interaction

Hojjat Salehinejad, Navid Hasanzadeh, Radomir Djogo, Shahrokh Valaee

arxiv:2210.05078 v2 · 2022-10-11 · 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{4WXF6JRKQ2E2KWAJ3YPNKOMZBA}

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	2026-07-05T05:09:06.426863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5ae5f262a8689a55809de1ed539990832903bf537d7006030b7e6f8b70914db

Aliases

arxiv: 2210.05078 · arxiv_version: 2210.05078v2 · doi: 10.48550/arxiv.2210.05078 · pith_short_12: 4WXF6JRKQ2E2 · pith_short_16: 4WXF6JRKQ2E2KWAJ · pith_short_8: 4WXF6JRK

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/4WXF6JRKQ2E2KWAJ3YPNKOMZBA \
  | 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: e5ae5f262a8689a55809de1ed539990832903bf537d7006030b7e6f8b70914db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089b7c814abff426c39eef51a0c738aa19c4f941b1f035307839e32003ebfea6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-10-11T01:11:55Z",
    "title_canon_sha256": "83f74946300d265e13d8e01ff4453124dab7c8617ca04f2958df00c9ceae1e64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05078",
    "kind": "arxiv",
    "version": 2
  }
}