Pith Number

pith:E2DI2QNG

pith:2021:E2DI2QNGGPYEMOE5QYFUMIHSNQ

not attested not anchored not stored refs pending

Leveraging Multiple Legacy Wi-Fi Links for Human Behavior Sensing

David Gesbert, Liming Wang, Lingchao Guo, Xiangming Wen, Zhaoming Lu, Zijun Han

arxiv:2108.00660 v1 · 2021-08-02 · cs.HC · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2DI2QNGGPYEMOE5QYFUMIHSNQ}

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	2026-07-05T03:02:34.245213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26868d41a633f046389d860b4620f26c3301fb385f85257a925aa94af5a26731

Aliases

arxiv: 2108.00660 · arxiv_version: 2108.00660v1 · doi: 10.48550/arxiv.2108.00660 · pith_short_12: E2DI2QNGGPYE · pith_short_16: E2DI2QNGGPYEMOE5 · pith_short_8: E2DI2QNG

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/E2DI2QNGGPYEMOE5QYFUMIHSNQ \
  | 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: 26868d41a633f046389d860b4620f26c3301fb385f85257a925aa94af5a26731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00aead8bf7e4e4869befb5344997c805d910fbda73d01455716c18e0699a0643",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2021-08-02T06:41:24Z",
    "title_canon_sha256": "1e54027a6a0de2fced593d1edbdfb9d2b4dc72c1f9bd82d3677c2ad74c8c7e23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.00660",
    "kind": "arxiv",
    "version": 1
  }
}