Pith Number

pith:G55VBKYW

pith:2024:G55VBKYWQ2L3NPOBTJPIKOCBYQ

not attested not anchored not stored refs pending

A Data-Driven Analysis of Robust Automatic Piano Transcription

Akira Maezawa, Drew Edwards, Emmanouil Benetos, Simon Dixon, Yuta Kusaka

arxiv:2402.01424 v1 · 2024-02-02 · cs.SD · cs.LG · 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{G55VBKYWQ2L3NPOBTJPIKOCBYQ}

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	2026-07-05T07:40:43.946635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

377b50ab168697b6bdc19a5e853841c40a5bf6f580dcca36ad91c0c08d309ca2

Aliases

arxiv: 2402.01424 · arxiv_version: 2402.01424v1 · doi: 10.48550/arxiv.2402.01424 · pith_short_12: G55VBKYWQ2L3 · pith_short_16: G55VBKYWQ2L3NPOB · pith_short_8: G55VBKYW

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/G55VBKYWQ2L3NPOBTJPIKOCBYQ \
  | 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: 377b50ab168697b6bdc19a5e853841c40a5bf6f580dcca36ad91c0c08d309ca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a76b8fe7825ef13e4aefa9d257041d17a02a8fd2801e4b05c33a21720d2e1b6",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-02-02T14:11:23Z",
    "title_canon_sha256": "d14a658e9cd15763460b7ffb3832fb7b390e8259c7f62612c59afd168011bb04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01424",
    "kind": "arxiv",
    "version": 1
  }
}