Pith Number

pith:KM6OCWLU

pith:2011:KM6OCWLUFRPMEM2SIRTZLNVSDS

not attested not anchored not stored refs pending

Three Cases of Connectivity and Global Information Transfer in Robot Swarms

Serge Kernbach

arxiv:1109.4221 v1 · 2011-09-20 · 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{KM6OCWLUFRPMEM2SIRTZLNVSDS}

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	2026-05-18T04:12:43.912188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

533ce159742c5ec23352446795b6b21c8dbf9402662ce74b044a421c55700706

Aliases

arxiv: 1109.4221 · arxiv_version: 1109.4221v1 · doi: 10.48550/arxiv.1109.4221 · pith_short_12: KM6OCWLUFRPM · pith_short_16: KM6OCWLUFRPMEM2S · pith_short_8: KM6OCWLU

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/KM6OCWLUFRPMEM2SIRTZLNVSDS \
  | 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: 533ce159742c5ec23352446795b6b21c8dbf9402662ce74b044a421c55700706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a46b32edd4bfa3f3dc653d7bdcab015748d973df9db4619e89eeb288cc50c84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2011-09-20T07:28:30Z",
    "title_canon_sha256": "9e76655c77d4803c24d9d36381ff93568dd4c4edf45d25536c76b2f61bd209cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4221",
    "kind": "arxiv",
    "version": 1
  }
}