Pith Number

pith:4UQ24TRJ

pith:2016:4UQ24TRJ4ZQUF2QWCE5T3QMMOC

not attested not anchored not stored refs pending

Imposing higher-level Structure in Polyphonic Music Generation using Convolutional Restricted Boltzmann Machines and Constraints

Gerhard Widmer, Maarten Grachten, Stefan Lattner

arxiv:1612.04742 v4 · 2016-12-14 · cs.SD · cs.AI · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UQ24TRJ4ZQUF2QWCE5T3QMMOC}

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	2026-05-18T00:18:27.010311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e521ae4e29e66142ea16113b3dc18c709957e4ea5a462699c028c6d07fac6422

Aliases

arxiv: 1612.04742 · arxiv_version: 1612.04742v4 · doi: 10.48550/arxiv.1612.04742 · pith_short_12: 4UQ24TRJ4ZQU · pith_short_16: 4UQ24TRJ4ZQUF2QW · pith_short_8: 4UQ24TRJ

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/4UQ24TRJ4ZQUF2QWCE5T3QMMOC \
  | 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: e521ae4e29e66142ea16113b3dc18c709957e4ea5a462699c028c6d07fac6422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a15b997d55f8f453188e184eed7d3285045f2031b00e5d44c865680850c05d99",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2016-12-14T17:33:38Z",
    "title_canon_sha256": "742424c90a1895cc8f8613463e90e44ccc5fd625f97fb2cf16c545ac218be34a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04742",
    "kind": "arxiv",
    "version": 4
  }
}