Pith Number

pith:XUZ7URV4

pith:2019:XUZ7URV4UHZU5U2RMUZBRL4KUW

not attested not anchored not stored refs pending

Modeling Music Modality with a Key-Class Invariant Pitch Chroma CNN

Anders Elowsson, Anders Friberg

arxiv:1906.07145 v1 · 2019-06-17 · cs.SD · cs.IR · 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{XUZ7URV4UHZU5U2RMUZBRL4KUW}

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	2026-05-17T23:43:11.746881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd33fa46bca1f34ed351653218af8aa5876e343903e3af6ba7176b4bc8eabd91

Aliases

arxiv: 1906.07145 · arxiv_version: 1906.07145v1 · doi: 10.48550/arxiv.1906.07145 · pith_short_12: XUZ7URV4UHZU · pith_short_16: XUZ7URV4UHZU5U2R · pith_short_8: XUZ7URV4

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/XUZ7URV4UHZU5U2RMUZBRL4KUW \
  | 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: bd33fa46bca1f34ed351653218af8aa5876e343903e3af6ba7176b4bc8eabd91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c25d0b86e31bf92e64a4568b1ca73afa61c287faf916ef5af5619072c60af848",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-06-17T17:33:07Z",
    "title_canon_sha256": "286df887fd46635151f53d987ebe0eec15cc659888452983fa9d42f13c0f0dbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.07145",
    "kind": "arxiv",
    "version": 1
  }
}