Pith Number

pith:ROWPQSLI

pith:2023:ROWPQSLIFLHB5XIK4P7QB3NHKP

not attested not anchored not stored refs pending

Time-Selective RNN for Device-Free Multi-Room Human Presence Detection Using WiFi CSI

An-Hung Hsiao, Fang-Yu Chu, Kai-Ten Feng, Li-Hsiang Shen

arxiv:2304.13107 v2 · 2023-04-25 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROWPQSLIFLHB5XIK4P7QB3NHKP}

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	2026-07-05T07:23:02.484754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bacf849682ace1edd0ae3ff00eda753c9bfe74f897ac0babde15089b96a21b4

Aliases

arxiv: 2304.13107 · arxiv_version: 2304.13107v2 · doi: 10.48550/arxiv.2304.13107 · pith_short_12: ROWPQSLIFLHB · pith_short_16: ROWPQSLIFLHB5XIK · pith_short_8: ROWPQSLI

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/ROWPQSLIFLHB5XIK4P7QB3NHKP \
  | 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: 8bacf849682ace1edd0ae3ff00eda753c9bfe74f897ac0babde15089b96a21b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5dab2e42cc4880cdf50d4a926fcec539c7cdd326bc621f365ece536eb2150e8",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-04-25T19:21:47Z",
    "title_canon_sha256": "92471a5493fc15cb17646bcf178837520b318ede51107b5400426dd8bc885fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.13107",
    "kind": "arxiv",
    "version": 2
  }
}