Pith Number

pith:OZ5G3LFV

pith:2017:OZ5G3LFVCLWZ7VMEIQ34QDCF4P

not attested not anchored not stored refs pending

Invariances and Data Augmentation for Supervised Music Transcription

Dean Foster, John Thickstun, Sham M. Kakade, Zaid Harchaoui

arxiv:1711.04845 v1 · 2017-11-13 · stat.ML · cs.LG · 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{OZ5G3LFVCLWZ7VMEIQ34QDCF4P}

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	2026-05-18T00:30:35.612616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

767a6dacb512ed9fd5844437c80c45e3d02d497401612bf0abb49605d5eeef9b

Aliases

arxiv: 1711.04845 · arxiv_version: 1711.04845v1 · doi: 10.48550/arxiv.1711.04845 · pith_short_12: OZ5G3LFVCLWZ · pith_short_16: OZ5G3LFVCLWZ7VME · pith_short_8: OZ5G3LFV

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/OZ5G3LFVCLWZ7VMEIQ34QDCF4P \
  | 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: 767a6dacb512ed9fd5844437c80c45e3d02d497401612bf0abb49605d5eeef9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92f2b4ccb2d3bd8809465ff94e9ae0a9346122cdfa8fa3604b7044c4a3e1e37d",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-11-13T20:47:57Z",
    "title_canon_sha256": "af5655957277c3f97f0dac403afc77d44bfe670399e2a628c85d1ead25f6edbb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04845",
    "kind": "arxiv",
    "version": 1
  }
}