Pith Number

pith:IYRNJ65V

pith:2018:IYRNJ65VPBJ53GFP3SYDPQIFVI

not attested not anchored not stored refs pending

Optimal Rendezvous ${\mathcal L}$-Algorithms for Asynchronous Mobile Robots with External-Lights

Koichi Wada, Takashi Okumura, Xavier D\'efago

arxiv:1804.01368 v1 · 2018-04-04 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYRNJ65VPBJ53GFP3SYDPQIFVI}

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	2026-05-18T00:19:15.291741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4622d4fbb57853dd98afdcb037c105aa3dee6dd5b1bb71851d7a23f00a728635

Aliases

arxiv: 1804.01368 · arxiv_version: 1804.01368v1 · doi: 10.48550/arxiv.1804.01368 · pith_short_12: IYRNJ65VPBJ5 · pith_short_16: IYRNJ65VPBJ53GFP · pith_short_8: IYRNJ65V

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/IYRNJ65VPBJ53GFP3SYDPQIFVI \
  | 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: 4622d4fbb57853dd98afdcb037c105aa3dee6dd5b1bb71851d7a23f00a728635

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62db74a4a31e754a8489dc1d1fd312842fefd08ba92ee90907d86db0a5ffea40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-04-04T12:39:41Z",
    "title_canon_sha256": "5c457257b2c1279dedb922af2568924eb5cbde908b814b972d07313d3a06b90a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01368",
    "kind": "arxiv",
    "version": 1
  }
}