Pith Number

pith:J4Z23TFX

pith:2023:J4Z23TFXY5WL2TY3C6MBGYL7S6

not attested not anchored not stored refs pending

Diff-Transfer: Model-based Robotic Manipulation Skill Transfer via Differentiable Physics Simulation

Feitong Chen, Lin Shao, Qinsi Wang, Xiang Zhang, Xinghao Zhu, Xingyu Liu, Yang Gang, Yuqi Xiang

arxiv:2310.04930 v2 · 2023-10-07 · cs.RO · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4Z23TFXY5WL2TY3C6MBGYL7S6}

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	2026-07-05T06:59:01.019268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f33adccb7c76cbd4f1b179813617f978a53976230a0104a8fb114b23c2b0dec

Aliases

arxiv: 2310.04930 · arxiv_version: 2310.04930v2 · doi: 10.48550/arxiv.2310.04930 · pith_short_12: J4Z23TFXY5WL · pith_short_16: J4Z23TFXY5WL2TY3 · pith_short_8: J4Z23TFX

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/J4Z23TFXY5WL2TY3C6MBGYL7S6 \
  | 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: 4f33adccb7c76cbd4f1b179813617f978a53976230a0104a8fb114b23c2b0dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbbb8eced2888e3d3908b5abde99d2d28e1b5de6423a93f173ba131829e6e390",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-10-07T22:01:49Z",
    "title_canon_sha256": "d605551b6f4c93d801ec64579f8be4347a704e631adfe43c91a4ca377af9069f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04930",
    "kind": "arxiv",
    "version": 2
  }
}