Pith Number

pith:G4JT4CCZ

pith:2020:G4JT4CCZMRVTMWFU55E62JFFP4

not attested not anchored not stored refs pending

The Pluggable Distributed Resource Allocator (PDRA): a Middleware for Distributed Computing in Mobile Robotic Networks

Federico Rossi, Joshua Vander Hook, Ma\'ira Saboia da Silva, Marc Sanchez Net, Tiago Stegun Vaquero

arxiv:2003.13813 v3 · 2020-03-30 · cs.RO · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4JT4CCZMRVTMWFU55E62JFFP4}

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	2026-07-05T01:46:17.484536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37133e0859646b3658b4ef49ed24a57f3ce157bd5ae879caff5ad5bccd509a3f

Aliases

arxiv: 2003.13813 · arxiv_version: 2003.13813v3 · doi: 10.48550/arxiv.2003.13813 · pith_short_12: G4JT4CCZMRVT · pith_short_16: G4JT4CCZMRVTMWFU · pith_short_8: G4JT4CCZ

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/G4JT4CCZMRVTMWFU55E62JFFP4 \
  | 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: 37133e0859646b3658b4ef49ed24a57f3ce157bd5ae879caff5ad5bccd509a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61e98592a828fe7854ee54026aa4907694725bada6f150a59234fb5ecc249746",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-03-30T20:59:55Z",
    "title_canon_sha256": "87ab02055e3509803c07cf216ead7a758b9bfa0c8ba3ca41ffc399d6c91fd584"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.13813",
    "kind": "arxiv",
    "version": 3
  }
}