Pith Number

pith:IJGXED45

pith:2023:IJGXED45OGLCCHP3NTNCPALZMB

not attested not anchored not stored refs pending

Bagging by Learning to Singulate Layers Using Interactive Perception

Ayah Ahmad, Baiyu Shi, Daniel Seita, David Held, Ken Goldberg, Lawrence Yunliang Chen, Richard Cheng, Roy Lin, Thomas Kollar

arxiv:2303.16898 v2 · 2023-03-29 · 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{IJGXED45OGLCCHP3NTNCPALZMB}

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	2026-07-05T06:46:47.069187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424d720f9d7196211dfb6cda278179606c125a606630c69344f1971ae74db05a

Aliases

arxiv: 2303.16898 · arxiv_version: 2303.16898v2 · doi: 10.48550/arxiv.2303.16898 · pith_short_12: IJGXED45OGLC · pith_short_16: IJGXED45OGLCCHP3 · pith_short_8: IJGXED45

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/IJGXED45OGLCCHP3NTNCPALZMB \
  | 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: 424d720f9d7196211dfb6cda278179606c125a606630c69344f1971ae74db05a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df104ebb3d7fbca7fac7d750cd5d1f7b0b8c8196e6a16c7e911e3641f8adc8ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-29T17:59:55Z",
    "title_canon_sha256": "835051d20bde4c556bb62b0ba07326d5b0388894bddef0d3a8b367ea2dd28d33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16898",
    "kind": "arxiv",
    "version": 2
  }
}