Pith Number

pith:DPEY2JC5

pith:2026:DPEY2JC5HOPHFRR4QFUCIQS7VP

not attested not anchored not stored refs pending

OSMa-Bench++: Toward Open-Ended Benchmarking of Semantic Mapping for Manipulation with Prompt-Generated Synthetic Scenes

Maxim Popov, Regina Kurkova, Sergey Kolyubin

arxiv:2605.26831 v1 · 2026-05-26 · cs.CV · 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{DPEY2JC5HOPHFRR4QFUCIQS7VP}

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	2026-05-27T01:06:14.730254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bc98d245d3b9e72c63c816824425fabd6d1ff30c2b9b12c13337a8a2d9c4495

Aliases

arxiv: 2605.26831 · arxiv_version: 2605.26831v1 · doi: 10.48550/arxiv.2605.26831 · pith_short_12: DPEY2JC5HOPH · pith_short_16: DPEY2JC5HOPHFRR4 · pith_short_8: DPEY2JC5

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/DPEY2JC5HOPHFRR4QFUCIQS7VP \
  | 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: 1bc98d245d3b9e72c63c816824425fabd6d1ff30c2b9b12c13337a8a2d9c4495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7411338df7b4b36a653af4098e69da32190d6e4eb4a53c70188d09b2c255fefb",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-26T10:51:36Z",
    "title_canon_sha256": "f9a740882a464b7898d3e1a5f1bb4768d7721be3ad232132b0792b428ee562eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26831",
    "kind": "arxiv",
    "version": 1
  }
}