Pith Number

pith:2Y22KDOA

pith:2025:2Y22KDOAG3JNJLKGEBTMDWQIYQ

not attested not anchored not stored refs pending

PANDORA: Diffusion Policy Learning for Dexterous Robotic Piano Playing

Renjie Li, Yanjia Huang, Zhengzhong Tu

arxiv:2503.14545 v1 · 2025-03-17 · cs.LG · cs.RO · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2Y22KDOAG3JNJLKGEBTMDWQIYQ}

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

Enforcing Human-like Kinematics in Dexterous Piano Playing via Adversarial Posture Regularization

Receipt and verification

First computed	2026-07-05T10:34:19.700917Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d635a50dc036d2d4ad462066c1da08c425505687d84e26fed34c024fb7846dbd

Aliases

arxiv: 2503.14545 · arxiv_version: 2503.14545v1 · doi: 10.48550/arxiv.2503.14545 · pith_short_12: 2Y22KDOAG3JN · pith_short_16: 2Y22KDOAG3JNJLKG · pith_short_8: 2Y22KDOA

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/2Y22KDOAG3JNJLKGEBTMDWQIYQ \
  | 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: d635a50dc036d2d4ad462066c1da08c425505687d84e26fed34c024fb7846dbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07377a636698c462ded3ac601ddc0f347277db195679b4ca390b0b306b6a2a8d",
    "cross_cats_sorted": [
      "cs.RO",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-17T17:22:34Z",
    "title_canon_sha256": "a30d8f51bfa66c8d218160abbdee8756759567a12e5f2747877de647ac78ed35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14545",
    "kind": "arxiv",
    "version": 1
  }
}