Pith Number

pith:PS35SPIU

pith:2025:PS35SPIUPBIULIIWGPLI7FQBZ5

not attested not anchored not stored refs pending

L2D2: Robot Learning from 2D Drawings

Dylan P. Losey, Hari Sumant, Heramb Nemlekar, Shaunak A. Mehta

arxiv:2505.12072 v1 · 2025-05-17 · 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{PS35SPIUPBIULIIWGPLI7FQBZ5}

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	2026-07-05T11:04:58.067899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cb7d93d14785145a11633d68f9601cf5310ffb15d47720c7801c2388fd25a0f

Aliases

arxiv: 2505.12072 · arxiv_version: 2505.12072v1 · doi: 10.48550/arxiv.2505.12072 · pith_short_12: PS35SPIUPBIU · pith_short_16: PS35SPIUPBIULIIW · pith_short_8: PS35SPIU

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/PS35SPIUPBIULIIWGPLI7FQBZ5 \
  | 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: 7cb7d93d14785145a11633d68f9601cf5310ffb15d47720c7801c2388fd25a0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cfcda6a2f7df4055f83e92cdfc5b84d4d2b90ad7b89514e206955afc085d993",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-17T16:21:57Z",
    "title_canon_sha256": "4eaf4734f924a5cf1cd16ff19eae94c0b637ac4ce29c8ce4a0effd534f1ce888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12072",
    "kind": "arxiv",
    "version": 1
  }
}