Pith Number

pith:RG4ZXQTK

pith:2025:RG4ZXQTK7TZALJUHIKSAS66M36

not attested not anchored not stored refs pending

Kiri-Spoon: A Kirigami Utensil for Robot-Assisted Feeding

Brandon Franco, Casey Grothoff, Dylan P. Losey, Heramb Nemlekar, Maya Keely, Rajat Kumar Jenamani, Tapomayukh Bhattacharjee

arxiv:2501.01323 v1 · 2025-01-02 · 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{RG4ZXQTK7TZALJUHIKSAS66M36}

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

1 paper in Pith

Simulation-Driven Evolutionary Motion Parameterization for Contact-Rich Granular Scooping with a Soft Conical Robotic Hand

Receipt and verification

First computed	2026-07-05T09:56:18.190536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b99bc26afcf205a68742a4097bccdf81f8973554fcbbf5ca4dce42820c6c6d

Aliases

arxiv: 2501.01323 · arxiv_version: 2501.01323v1 · doi: 10.48550/arxiv.2501.01323 · pith_short_12: RG4ZXQTK7TZA · pith_short_16: RG4ZXQTK7TZALJUH · pith_short_8: RG4ZXQTK

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/RG4ZXQTK7TZALJUHIKSAS66M36 \
  | 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: 89b99bc26afcf205a68742a4097bccdf81f8973554fcbbf5ca4dce42820c6c6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24537f4dbbba1c821d1dee62dce0476917b52a7d0a0372473bf2727046ceca92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-01-02T16:23:59Z",
    "title_canon_sha256": "a0d60155e9fb9be59b90dbf19f8988aa7b1f2b2b3709e93fa4cd684c76391407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.01323",
    "kind": "arxiv",
    "version": 1
  }
}