Pith Number

pith:HRFUCNS4

pith:2018:HRFUCNS46W2XT6OGZ5HFT4YCS6

not attested not anchored not stored refs pending

Pulse: Toward a Smart Campus by Communicating Real-time Wi-Fi Access Data

Abishek Puri, Aoyu Wu, Bon Kyung Ku, Furui Cheng, Huamin Qu, Xinhuan Shu, Yifang Wang

arxiv:1810.00161 v1 · 2018-09-29 · 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{HRFUCNS46W2XT6OGZ5HFT4YCS6}

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	2026-05-18T00:04:28.625091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c4b41365cf5b579f9c6cf4e59f302978145d35233d0a2174400dc60827af817

Aliases

arxiv: 1810.00161 · arxiv_version: 1810.00161v1 · doi: 10.48550/arxiv.1810.00161 · pith_short_12: HRFUCNS46W2X · pith_short_16: HRFUCNS46W2XT6OG · pith_short_8: HRFUCNS4

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/HRFUCNS46W2XT6OGZ5HFT4YCS6 \
  | 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: 3c4b41365cf5b579f9c6cf4e59f302978145d35233d0a2174400dc60827af817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c288bdb917ade7529d3651521afaa791bcc03ebb0b4796c1f81ba365fae81bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-09-29T06:49:11Z",
    "title_canon_sha256": "2cc78f481cf524055f5d32f3b64a80290898f6e883e5d9ed53e7a8b9225b573e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00161",
    "kind": "arxiv",
    "version": 1
  }
}