Pith Number

pith:LKINANJS

pith:2016:LKINANJS4CJ26U4ACOQ5XG7L2Y

not attested not anchored not stored refs pending

On the Potential of Simple Framewise Approaches to Piano Transcription

Andreas Arzt, Filip Korzeniowski, Gerhard Widmer, Matthias Dorfer, Rainer Kelz, Sebastian B\"ock

arxiv:1612.05153 v1 · 2016-12-15 · cs.SD · 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{LKINANJS4CJ26U4ACOQ5XG7L2Y}

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	2026-05-18T00:54:53.347329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a90d03532e093af538013a1db9bebd6362ad264a8b30061a03f061582e42ec3

Aliases

arxiv: 1612.05153 · arxiv_version: 1612.05153v1 · doi: 10.48550/arxiv.1612.05153 · pith_short_12: LKINANJS4CJ2 · pith_short_16: LKINANJS4CJ26U4A · pith_short_8: LKINANJS

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/LKINANJS4CJ26U4ACOQ5XG7L2Y \
  | 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: 5a90d03532e093af538013a1db9bebd6362ad264a8b30061a03f061582e42ec3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fc291fec91d539438faeadd9bc3eff900568246991b6a516e2f9374d325e0a6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-12-15T17:32:11Z",
    "title_canon_sha256": "7f16f8ce26b054687af5bc34531e6d53ca4cf3adbed98dfa5f349bec8cac82b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05153",
    "kind": "arxiv",
    "version": 1
  }
}