Pith Number

pith:EI7U4HFY

pith:2022:EI7U4HFYAR3UAND7THALCONXZO

not attested not anchored not stored refs pending

Transporters with Visual Foresight for Solving Unseen Rearrangement Tasks

Chris Paxton, Gregory Chirikjian, Hongtao Wu, Jikai Ye, Xin Meng

arxiv:2202.10765 v3 · 2022-02-22 · cs.RO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EI7U4HFYAR3UAND7THALCONXZO}

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	2026-07-05T04:44:00.113358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

223f4e1cb8047740347f99c0b139b7cb8d1c12842ee92e7605e1a155d827d92a

Aliases

arxiv: 2202.10765 · arxiv_version: 2202.10765v3 · doi: 10.48550/arxiv.2202.10765 · pith_short_12: EI7U4HFYAR3U · pith_short_16: EI7U4HFYAR3UAND7 · pith_short_8: EI7U4HFY

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/EI7U4HFYAR3UAND7THALCONXZO \
  | 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: 223f4e1cb8047740347f99c0b139b7cb8d1c12842ee92e7605e1a155d827d92a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ff1a915ace8e87ac33ebb195a697392b5710b43cfbb3c5c94cd60c208c215a4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-02-22T09:35:09Z",
    "title_canon_sha256": "b8aa2544ef466b07f5348ca15296718d50ae16452d28682c3a74f127d5f07235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.10765",
    "kind": "arxiv",
    "version": 3
  }
}