Pith Number

pith:46DOEMZI

pith:2018:46DOEMZIQ3JKAJLPWOXZM7VHUA

not attested not anchored not stored refs pending

Visible Light Communication for Wearable Computing

Ambuj Varshney (Uppsala University, Italy, Luca Mottola (Politecnico di Milano, RISE SICS AB, Sweden, Sweden), Thiemo Voigt (Uppsala University

arxiv:1803.08583 v1 · 2018-03-22 · cs.NI · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46DOEMZIQ3JKAJLPWOXZM7VHUA}

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	2026-05-18T00:20:19.202205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e786e2332886d2a0256fb3af967ea7a019c59a00505def987cb20e6f31571e25

Aliases

arxiv: 1803.08583 · arxiv_version: 1803.08583v1 · doi: 10.48550/arxiv.1803.08583 · pith_short_12: 46DOEMZIQ3JK · pith_short_16: 46DOEMZIQ3JKAJLP · pith_short_8: 46DOEMZI

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/46DOEMZIQ3JKAJLPWOXZM7VHUA \
  | 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: e786e2332886d2a0256fb3af967ea7a019c59a00505def987cb20e6f31571e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f600cf132f8969b63bb144ab4614e577e80f2641133e5b61e3b5761745b5ee94",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-03-22T21:10:27Z",
    "title_canon_sha256": "d0460d65226aaccc960c5dfdc1c38110cf5f81a5d7b2ccfc217d07df91a64b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08583",
    "kind": "arxiv",
    "version": 1
  }
}