Pith Number

pith:IE66IPWX

pith:2025:IE66IPWX6RIDPY5DZEQ3WNCYVT

not attested not anchored not stored refs pending

Amadeus: Autoregressive Model with Bidirectional Attribute Modelling for Symbolic Music

Honggang Zhang, Hongju Su, Ke Li, Lan Yang, Yi-Zhe Song

arxiv:2508.20665 v1 · 2025-08-28 · cs.SD · cs.AI · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IE66IPWX6RIDPY5DZEQ3WNCYVT}

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	2026-07-05T12:00:57.342350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413de43ed7f45037e3a3c921bb3458acfa6d7b91fb0654bd1a4241655c893129

Aliases

arxiv: 2508.20665 · arxiv_version: 2508.20665v1 · doi: 10.48550/arxiv.2508.20665 · pith_short_12: IE66IPWX6RID · pith_short_16: IE66IPWX6RIDPY5D · pith_short_8: IE66IPWX

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/IE66IPWX6RIDPY5DZEQ3WNCYVT \
  | 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: 413de43ed7f45037e3a3c921bb3458acfa6d7b91fb0654bd1a4241655c893129

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd44276a205a64e7bb9211d9f33ba80f7085add5783d135bca574b279110cee",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-08-28T11:15:44Z",
    "title_canon_sha256": "2600225048b4e35678bee0464f19a37d757c356c922128b722d3fa87bfc8d24d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20665",
    "kind": "arxiv",
    "version": 1
  }
}