Pith Number

pith:JOBZIBO3

pith:2025:JOBZIBO3KUTXDL2HU4SOD75ZYB

not attested not anchored not stored refs pending

Object-Centric Representations Improve Policy Generalization in Robot Manipulation

Alexandre Chapin (imagine), Bruno Machado (imagine), Emmanuel Dellandrea (imagine), Liming Chen (imagine)

arxiv:2505.11563 v1 · 2025-05-16 · cs.RO · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JOBZIBO3KUTXDL2HU4SOD75ZYB}

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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.

Cited by

2 papers in Pith

FORGE: Towards Functional Tool-Use Generalization via Keypoint Trajectory Reasoning

SID: Sliding into Distribution for Robust Few-Demonstration Manipulation

Receipt and verification

First computed	2026-07-05T11:04:23.783466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b839405db552771af47a724e1ffb9c07ee96a973a3ca3f6be3f9ae850aa22cd

Aliases

arxiv: 2505.11563 · arxiv_version: 2505.11563v1 · doi: 10.48550/arxiv.2505.11563 · pith_short_12: JOBZIBO3KUTX · pith_short_16: JOBZIBO3KUTXDL2H · pith_short_8: JOBZIBO3

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/JOBZIBO3KUTXDL2HU4SOD75ZYB \
  | 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: 4b839405db552771af47a724e1ffb9c07ee96a973a3ca3f6be3f9ae850aa22cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bff5b5d9dd88b5415864b395563c7119ae9df6c86bb8c67e17a80b6c9cf18309",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-16T07:06:37Z",
    "title_canon_sha256": "4939017a564450873b5b09474415c8fd049cf90346bf66a3f0c70649dff4b259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11563",
    "kind": "arxiv",
    "version": 1
  }
}