Pith Number

pith:MKSZJXIF

pith:2025:MKSZJXIF3ZYESJI5NYPXK27RUS

not attested not anchored not stored refs pending

Spot-On: A Mixed Reality Interface for Multi-Robot Cooperation

Hermann Blum, Kai Lascheit, Marc Pollefeys, Petar Lukovic, Ren\'e Zurbr\"ugg, Tim Engelbracht, Tjark Behrens, Zuria Bauer

arxiv:2505.22539 v1 · 2025-05-28 · cs.HC · 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{MKSZJXIF3ZYESJI5NYPXK27RUS}

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	2026-07-05T11:11:26.293075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62a594dd05de7049251d6e1f756bf1a49d86d384dd106c3e60ce74116fcd6a03

Aliases

arxiv: 2505.22539 · arxiv_version: 2505.22539v1 · doi: 10.48550/arxiv.2505.22539 · pith_short_12: MKSZJXIF3ZYE · pith_short_16: MKSZJXIF3ZYESJI5 · pith_short_8: MKSZJXIF

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/MKSZJXIF3ZYESJI5NYPXK27RUS \
  | 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: 62a594dd05de7049251d6e1f756bf1a49d86d384dd106c3e60ce74116fcd6a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f78d176b2b8ba5d1e1b449f5117c71e42ca248862e669d053a5aaf419f2343b0",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-05-28T16:23:28Z",
    "title_canon_sha256": "fdda04b02b77424d441c670d683e06926be10074dbd61238c929788533833119"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22539",
    "kind": "arxiv",
    "version": 1
  }
}