Pith Number

pith:7DX7OCPQ

pith:2023:7DX7OCPQFELNPQTUARGI34BWCU

not attested not anchored not stored refs pending

The Busboy Problem: Efficient Tableware Decluttering Using Consolidation and Multi-Object Grasps

Ayah Ahmad, Ken Goldberg, Kishore Srinivas, Mehmet Dogar, Rishi Parikh, Shreya Ganti, Wisdom Agboh

arxiv:2307.03882 v1 · 2023-07-08 · 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{7DX7OCPQFELNPQTUARGI34BWCU}

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	2026-07-05T06:29:05.110982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8eff709f02916d7c274044c8df0361523a15f1f63a758aac1fa71796008a128

Aliases

arxiv: 2307.03882 · arxiv_version: 2307.03882v1 · doi: 10.48550/arxiv.2307.03882 · pith_short_12: 7DX7OCPQFELN · pith_short_16: 7DX7OCPQFELNPQTU · pith_short_8: 7DX7OCPQ

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/7DX7OCPQFELNPQTUARGI34BWCU \
  | 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: f8eff709f02916d7c274044c8df0361523a15f1f63a758aac1fa71796008a128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c167148b1b90b0893bdcbe20084702407dee258e151abe54996c34d9490412c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-07-08T02:48:35Z",
    "title_canon_sha256": "24a3687a1321acccd8796163ee17b9a7737f79c6c87807d267df4f4442ad0187"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03882",
    "kind": "arxiv",
    "version": 1
  }
}