Pith Number

pith:WFNAEAD5

pith:2025:WFNAEAD56WTXVCFHL7QWTYNFYX

not attested not anchored not stored refs pending

FUNCTO: Function-Centric One-Shot Imitation Learning for Tool Manipulation

Anxing Xiao, Chao Tang, David Hsu, Hanbo Zhang, Hong Zhang, Tianrun Hu, Wenlong Dong, Yuhong Deng

arxiv:2502.11744 v2 · 2025-02-17 · 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{WFNAEAD56WTXVCFHL7QWTYNFYX}

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.

Cited by

5 papers in Pith

From a Single Demonstration to a General Policy for Contact-Rich Manipulation

Semantic-Contact Fields for Category-Level Generalizable Tactile Tool Manipulation

SID: Sliding into Distribution for Robust Few-Demonstration Manipulation

Robot Learning from Human Videos: A Survey

AffordGen: Generating Diverse Demonstrations for Generalizable Object Manipulation with Afford Correspondence

Receipt and verification

First computed	2026-07-05T10:17:54.492256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b15a02007df5a77a88a75fe169e1a5c5d7ec980bc7931e7cdb2e43946075a96b

Aliases

arxiv: 2502.11744 · arxiv_version: 2502.11744v2 · doi: 10.48550/arxiv.2502.11744 · pith_short_12: WFNAEAD56WTX · pith_short_16: WFNAEAD56WTXVCFH · pith_short_8: WFNAEAD5

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/WFNAEAD56WTXVCFHL7QWTYNFYX \
  | 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: b15a02007df5a77a88a75fe169e1a5c5d7ec980bc7931e7cdb2e43946075a96b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7bf4771c24d5cd58876ad315731c339eb8b220b98f6b5d7ea6b76dd20513d58",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-02-17T12:34:42Z",
    "title_canon_sha256": "0fdcfd8ea231808d3d5a5dd5d66ab90da8835f7aef901415dff393735dd4ccd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11744",
    "kind": "arxiv",
    "version": 2
  }
}