Pith Number

pith:PR65N2QZ

pith:2025:PR65N2QZ2CVQF3HSVMOCGHBH3Z

not attested not anchored not stored refs pending

Understanding Physical Properties of Unseen Deformable Objects by Leveraging Large Language Models and Robot Actions

Beomjoon Lee, Changjoo Nam, Changmin Park, Haechan Jung, Haejin Jung

arxiv:2506.03760 v1 · 2025-06-04 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PR65N2QZ2CVQF3HSVMOCGHBH3Z}

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	2026-07-05T11:15:51.505652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c7dd6ea19d0ab02ecf2ab1c231c27de71cf026a84aa0d3b1b9c783e66dcc4cc

Aliases

arxiv: 2506.03760 · arxiv_version: 2506.03760v1 · doi: 10.48550/arxiv.2506.03760 · pith_short_12: PR65N2QZ2CVQ · pith_short_16: PR65N2QZ2CVQF3HS · pith_short_8: PR65N2QZ

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/PR65N2QZ2CVQF3HSVMOCGHBH3Z \
  | 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: 7c7dd6ea19d0ab02ecf2ab1c231c27de71cf026a84aa0d3b1b9c783e66dcc4cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c19cc733836f73ae15039cd78a798d12824e8b94810bbcf0528cb8efec5178e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-04T09:25:12Z",
    "title_canon_sha256": "a7f4a29d149de427304b4c3a849a39ffc7a5b373c05bc427d4f34260328799b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03760",
    "kind": "arxiv",
    "version": 1
  }
}