Pith Number

pith:X3ODGBL6

pith:2023:X3ODGBL65WNY6DGFOYNHREVCLF

not attested not anchored not stored refs pending

Self-Supervised Learning for WiFi CSI-Based Human Activity Recognition: A Systematic Study

Dingchang Zheng, Hongyuan Zhu, Jiangtao Wang, Ke Xu

arxiv:2308.02412 v1 · 2023-07-19 · eess.SP · cs.AI · cs.HC · 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{X3ODGBL65WNY6DGFOYNHREVCLF}

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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.

Cited by

1 paper in Pith

A Tutorial-cum-Survey on Self-Supervised Learning for Wi-Fi Sensing: Trends, Challenges, and Outlook

Receipt and verification

First computed	2026-07-05T06:37:42.280044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bedc33057eed9b8f0cc5761a7892a25959098240eb92c00bc75c598ee787e181

Aliases

arxiv: 2308.02412 · arxiv_version: 2308.02412v1 · doi: 10.48550/arxiv.2308.02412 · pith_short_12: X3ODGBL65WNY · pith_short_16: X3ODGBL65WNY6DGF · pith_short_8: X3ODGBL6

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/X3ODGBL65WNY6DGFOYNHREVCLF \
  | 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: bedc33057eed9b8f0cc5761a7892a25959098240eb92c00bc75c598ee787e181

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5116b46acc05b1d2310d85ca45bef5076f8e7f7672423493d1fa98c210f4ef45",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-07-19T06:21:15Z",
    "title_canon_sha256": "bf84632aa59245cca88bb375167cbf753186b652aa5efbab2f7cb1bfedef40bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.02412",
    "kind": "arxiv",
    "version": 1
  }
}