Pith Number

pith:5OINDEWY

pith:2025:5OINDEWYYPWJTUX6M54QHRQTQP

not attested not anchored not stored refs pending

Two by Two: Learning Multi-Task Pairwise Objects Assembly for Generalizable Robot Manipulation

Chi Chu, Huazhe Xu, Lawson L.S. Wong, Tianming Wei, Yuanchen Ju, Yu Qi

arxiv:2504.06961 v1 · 2025-04-09 · cs.RO · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OINDEWYYPWJTUX6M54QHRQTQP}

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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

1 paper in Pith

One-Shot Cross-Geometry Skill Transfer through Part Decomposition

Receipt and verification

First computed	2026-07-05T10:46:49.086797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb90d192d8c3ec99d2fe677903c61383feadfbb31bf60fe7cb36dfa4b0cc3c7e

Aliases

arxiv: 2504.06961 · arxiv_version: 2504.06961v1 · doi: 10.48550/arxiv.2504.06961 · pith_short_12: 5OINDEWYYPWJ · pith_short_16: 5OINDEWYYPWJTUX6 · pith_short_8: 5OINDEWY

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/5OINDEWYYPWJTUX6M54QHRQTQP \
  | 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: eb90d192d8c3ec99d2fe677903c61383feadfbb31bf60fe7cb36dfa4b0cc3c7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d7049108c85d0992d9c90818c8e9d7ea019a234891179aae28990b415c776c4",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-09T15:12:38Z",
    "title_canon_sha256": "32dfe50c32067d52ce36ab5f387eeb2d9856adff5a3e3f01f12309fb06e88c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06961",
    "kind": "arxiv",
    "version": 1
  }
}