Pith Number

pith:4G7OVOIF

pith:2026:4G7OVOIFZ2VSDXZQQHDRCKGC4I

not attested not anchored not stored refs pending

Programmable Synchronization Graphs for Adaptive and Fault-Tolerant Modular Miniature Robots

Arqam Bin Ahmad, Filipe Serra Alves, Ines Garcia, M. Selim Hanay, Okan Kulekcioglu, Onur Ozcan

arxiv:2607.07281 v1 · 2026-07-08 · cs.RO · nlin.AO · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4G7OVOIFZ2VSDXZQQHDRCKGC4I}

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	2026-07-09T01:20:19.827963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1beeab905ceab21df3081c71128c2e20a2d5646b81213108dea53c367b8e04f

Aliases

arxiv: 2607.07281 · arxiv_version: 2607.07281v1 · doi: 10.48550/arxiv.2607.07281 · pith_short_12: 4G7OVOIFZ2VS · pith_short_16: 4G7OVOIFZ2VSDXZQ · pith_short_8: 4G7OVOIF

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/4G7OVOIFZ2VSDXZQQHDRCKGC4I \
  | 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: e1beeab905ceab21df3081c71128c2e20a2d5646b81213108dea53c367b8e04f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff2e315eb34d93114bd3bd909f93d1474735e0a504707e243090f1edfc76fa13",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-07-08T11:19:38Z",
    "title_canon_sha256": "04ac2a2b1c6aa3479c9c5cac424ca13952a138d9998df87df7fff310d5935d51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07281",
    "kind": "arxiv",
    "version": 1
  }
}