Pith Number

pith:OTMOEUZD

pith:2018:OTMOEUZDSIO6FMDKR3OHG4EPQO

not attested not anchored not stored refs pending

The Swarmathon: An Autonomous Swarm Robotics Competition

Antonio D. Griego, G. Matthew Fricke, Jarett C. Jones, J. Jake Nichol, Joshua P. Hecker, Kastro M. Hamed, Kurt W. Leucht, Melanie E. Moses, Samantha R. Fowler, Sarah M. Ackerman

arxiv:1805.08320 v1 · 2018-05-21 · cs.MA · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OTMOEUZDSIO6FMDKR3OHG4EPQO}

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	2026-05-18T00:15:26.900980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d8e25323921de2b06a8edc73708f8381fb466469c357dae8468a38b08d9397

Aliases

arxiv: 1805.08320 · arxiv_version: 1805.08320v1 · doi: 10.48550/arxiv.1805.08320 · pith_short_12: OTMOEUZDSIO6 · pith_short_16: OTMOEUZDSIO6FMDK · pith_short_8: OTMOEUZD

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/OTMOEUZDSIO6FMDKR3OHG4EPQO \
  | 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: 74d8e25323921de2b06a8edc73708f8381fb466469c357dae8468a38b08d9397

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f3723797bba61cf0187dfbaf85fe5c5591765b630dc6e407099355266883e36",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-05-21T23:18:58Z",
    "title_canon_sha256": "b7c06064c84bc0580a0b16fdd3319a6bb4a81e5fae7d261f36039d1387bdd36e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.08320",
    "kind": "arxiv",
    "version": 1
  }
}