Pith Number

pith:2UER7X4F

pith:2025:2UER7X4FLG7RX2S35BUOMKEXWX

not attested not anchored not stored refs pending

GBPP: Grasp-Aware Base Placement Prediction for Robots via Two-Stage Learning

Diwen Liu, Harold Soh, Jiaming Wang, Jizhuo Chen

arxiv:2509.11594 v3 · 2025-09-15 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UER7X4FLG7RX2S35BUOMKEXWX}

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	2026-07-30T01:19:10.443709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

d5091fdf8559bf1bea5be868e62897b5e9ff26d738769917d0219a8547f88201

Aliases

arxiv: 2509.11594 · arxiv_version: 2509.11594v3 · doi: 10.48550/arxiv.2509.11594 · pith_short_12: 2UER7X4FLG7R · pith_short_16: 2UER7X4FLG7RX2S3 · pith_short_8: 2UER7X4F

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/2UER7X4FLG7RX2S35BUOMKEXWX \
  | 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: d5091fdf8559bf1bea5be868e62897b5e9ff26d738769917d0219a8547f88201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058c5bf7c220967fa442a37560ffee4ba92a71ad3707dd1cc061d0b5ece5af87",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-09-15T05:25:40Z",
    "title_canon_sha256": "0ed3b9de1163767c0dc074b8750ab27333ec54185a661de9877de71db1b26410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11594",
    "kind": "arxiv",
    "version": 3
  }
}