Pith Number

pith:L5HRLQKH

pith:2026:L5HRLQKHEUPN6O5EAQDHMXT4DU

not attested not anchored not stored refs pending

NVIDIA-labs OO Agents: Native Python Object-Oriented Agents

Alessio Devoto, Christian Sch\"uller, Elad Sarafian, Elisa Martinez Abad, Gaia Di Lorenzo, Gal Kaplun, James Nolan, Leon Derczynski, Matt Staats, Pascal Berard, Paul Furgale, Razvan Dinu, Ricardo Silveira Cabral, Riccardo Roveri, Severin Klingler

arxiv:2607.20709 v1 · 2026-07-22 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5HRLQKHEUPN6O5EAQDHMXT4DU}

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	2026-07-24T00:23:30.739838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f4f15c147251edf3ba40406765e7c1d18964a6076143167467412f85f5628af

Aliases

arxiv: 2607.20709 · arxiv_version: 2607.20709v1 · doi: 10.48550/arxiv.2607.20709 · pith_short_12: L5HRLQKHEUPN · pith_short_16: L5HRLQKHEUPN6O5E · pith_short_8: L5HRLQKH

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/L5HRLQKHEUPN6O5EAQDHMXT4DU \
  | 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: 5f4f15c147251edf3ba40406765e7c1d18964a6076143167467412f85f5628af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7f848600cde0b38b81389daf4091fd985d16af1fa5c6e2f8716de3d8c0a1a1c",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-22T20:25:55Z",
    "title_canon_sha256": "33658bac8d92e83af987196af42e374f032698c3d489e5da5dca83135191dd4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20709",
    "kind": "arxiv",
    "version": 1
  }
}