Pith Number

pith:R2MNR7C5

pith:2024:R2MNR7C5PZD4GFH426J5YTP2TF

not attested not anchored not stored refs pending

UniAff: A Unified Representation of Affordances for Tool Usage and Articulation with Vision-Language Models

Ce Hao, Cewu Lu, Haonan Chang, Hongsheng Li, Junbo Wang, Liu Liu, Peng Gao, Qiaojun Yu, Siyuan Huang, Xibin Yuan, Xin Li, Zhengkai Jiang

arxiv:2409.20551 v2 · 2024-09-30 · 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{R2MNR7C5PZD4GFH426J5YTP2TF}

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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

Creative Robot Tool Use by Counterfactual Reasoning

Receipt and verification

First computed	2026-07-05T10:10:44.430975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e98d8fc5d7e47c314fcd793dc4dfa997d0a3d928d203e4fb85c1b0e45b14a3a

Aliases

arxiv: 2409.20551 · arxiv_version: 2409.20551v2 · doi: 10.48550/arxiv.2409.20551 · pith_short_12: R2MNR7C5PZD4 · pith_short_16: R2MNR7C5PZD4GFH4 · pith_short_8: R2MNR7C5

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/R2MNR7C5PZD4GFH426J5YTP2TF \
  | 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: 8e98d8fc5d7e47c314fcd793dc4dfa997d0a3d928d203e4fb85c1b0e45b14a3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4341ee161a0afe994612b69f72d8c69521a1bf7de970c026d5a68475f59b6ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-09-30T17:52:05Z",
    "title_canon_sha256": "793f5796710a4d6e11257593b560861f251f3a28dac25caa7a18efbf5332e572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.20551",
    "kind": "arxiv",
    "version": 2
  }
}