Pith Number

pith:VNODTGPA

pith:2025:VNODTGPAB67JFFZNF4QH4OPC7O

not attested not anchored not stored refs pending

QBIT: Quality-Aware Cloud-Based Benchmarking for Robotic Insertion Tasks

Bjorn Hein, Christian Friedrich, Constantin Schempp, Yongzhou Zhang

arxiv:2503.07479 v1 · 2025-03-10 · 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{VNODTGPAB67JFFZNF4QH4OPC7O}

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	2026-07-05T10:27:57.158476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab5c3999e00fbe92972d2f207e39e2fba10fe097c82e5ae5cd5d8efe0873cce6

Aliases

arxiv: 2503.07479 · arxiv_version: 2503.07479v1 · doi: 10.48550/arxiv.2503.07479 · pith_short_12: VNODTGPAB67J · pith_short_16: VNODTGPAB67JFFZN · pith_short_8: VNODTGPA

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/VNODTGPAB67JFFZNF4QH4OPC7O \
  | 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: ab5c3999e00fbe92972d2f207e39e2fba10fe097c82e5ae5cd5d8efe0873cce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1e3598f9dc1b527343a99953dc2226baf4fe63a50ac722f185c8cafa192c14c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-03-10T15:54:15Z",
    "title_canon_sha256": "0f5d7fb0a26095efc612dfca51b9e886fc00939b62a9da7ba02d63f6e756e4d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.07479",
    "kind": "arxiv",
    "version": 1
  }
}