Pith Number

pith:LQFVFHCY

pith:2024:LQFVFHCYO2L6SPNMCAV64Y4NWE

not attested not anchored not stored refs pending

PianoMime: Learning a Generalist, Dexterous Piano Player from Internet Demonstrations

Cheng Qian, Jan Peters, Julen Urain, Kevin Zakka

arxiv:2407.18178 v1 · 2024-07-25 · cs.CV · cs.AI · 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{LQFVFHCYO2L6SPNMCAV64Y4NWE}

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

Learning to Play Piano in the Real World

Receipt and verification

First computed	2026-07-05T08:48:35.756558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c0b529c587697e93dac102bee638db1017982baf5dfe2ab2e5306c373174742

Aliases

arxiv: 2407.18178 · arxiv_version: 2407.18178v1 · doi: 10.48550/arxiv.2407.18178 · pith_short_12: LQFVFHCYO2L6 · pith_short_16: LQFVFHCYO2L6SPNM · pith_short_8: LQFVFHCY

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/LQFVFHCYO2L6SPNMCAV64Y4NWE \
  | 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: 5c0b529c587697e93dac102bee638db1017982baf5dfe2ab2e5306c373174742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe7ee7264a8797e0c9502d533990cbf6d8f9791f0bfeb30ac99ec00fac6a415d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-25T16:37:07Z",
    "title_canon_sha256": "0541409d0efa139cb27cbf50220c0d26c3a14715685866c23439206343cf2f53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18178",
    "kind": "arxiv",
    "version": 1
  }
}