Pith Number

pith:65FSPEAL

pith:2025:65FSPEALJ7DQ747CT3HFV2U4A7

not attested not anchored not stored refs pending

Pairing Real-Time Piano Transcription with Symbol-level Tracking for Precise and Robust Score Following

Gerhard Widmer, Patricia Hu, Silvan Peter

arxiv:2505.05078 v1 · 2025-05-08 · 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{65FSPEALJ7DQ747CT3HFV2U4A7}

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	2026-07-05T11:00:18.664998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f74b27900b4fc70ff3e29ece5aea9c07ec21e379259b0c9cdedb279fd490c357

Aliases

arxiv: 2505.05078 · arxiv_version: 2505.05078v1 · doi: 10.48550/arxiv.2505.05078 · pith_short_12: 65FSPEALJ7DQ · pith_short_16: 65FSPEALJ7DQ747C · pith_short_8: 65FSPEAL

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/65FSPEALJ7DQ747CT3HFV2U4A7 \
  | 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: f74b27900b4fc70ff3e29ece5aea9c07ec21e379259b0c9cdedb279fd490c357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad910ae3428e8c6a671a97ca65327a7d77843eb8638bd912a728eb66f97bf691",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-05-08T09:21:23Z",
    "title_canon_sha256": "592bb9b581d70237edda848caec733ba539cb52b3046ee68b69d50dc347b228e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05078",
    "kind": "arxiv",
    "version": 1
  }
}