Pith Number

pith:LP62RJXA

pith:2020:LP62RJXARTKI3BS3CB7P5T7DWD

not attested not anchored not stored refs pending

Indoor Localization System of ROS mobile robot based on Visible Light Communication

Ruihong Cen, Shangsheng Wen, Shihuan Chen, Weipeng Guan, Wenyuan Hou, Zequn Tan

arxiv:2001.01888 v1 · 2020-01-07 · 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{LP62RJXARTKI3BS3CB7P5T7DWD}

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	2026-07-05T00:32:16.103379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bfda8a6e08cd48d865b107efecfe3b0d784b3c605f3300eddfe1be6fd29b6c9

Aliases

arxiv: 2001.01888 · arxiv_version: 2001.01888v1 · doi: 10.48550/arxiv.2001.01888 · pith_short_12: LP62RJXARTKI · pith_short_16: LP62RJXARTKI3BS3 · pith_short_8: LP62RJXA

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/LP62RJXARTKI3BS3CB7P5T7DWD \
  | 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: 5bfda8a6e08cd48d865b107efecfe3b0d784b3c605f3300eddfe1be6fd29b6c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60bbca7689abba53cc7a3b6d312d738d08abd0a117cd8f3e70f3eaf811bedc59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2020-01-07T04:44:02Z",
    "title_canon_sha256": "563f5e1f37fdaaf74e40293dcd1d3354c2f52d34a3bc44cd411e1aee1b56b752"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.01888",
    "kind": "arxiv",
    "version": 1
  }
}