Pith Number

pith:QBAGVC3T

pith:2026:QBAGVC3T5JPCFEMCUOI3H7VTXJ

not attested not anchored not stored refs pending

DTT-BSR+: A Generative-Regression Cascade for Music Source Restoration

Gongping Huang, Shihong Tan, Youran Ni, Yuzhu Wang

arxiv:2606.24127 v1 · 2026-06-23 · eess.AS · cs.AI · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBAGVC3T5JPCFEMCUOI3H7VTXJ}

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	2026-06-24T01:14:41.803082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80406a8b73ea5e229182a391b3feb3ba48f5858e219177b239205cca82d3427d

Aliases

arxiv: 2606.24127 · arxiv_version: 2606.24127v1 · doi: 10.48550/arxiv.2606.24127 · pith_short_12: QBAGVC3T5JPC · pith_short_16: QBAGVC3T5JPCFEMC · pith_short_8: QBAGVC3T

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/QBAGVC3T5JPCFEMCUOI3H7VTXJ \
  | 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: 80406a8b73ea5e229182a391b3feb3ba48f5858e219177b239205cca82d3427d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b1b056ea7ff2b5fc141c6184145e3b07c28a270241ed5b9597d93da8907c392",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-23T04:22:20Z",
    "title_canon_sha256": "43d4913e540aa2adf978ac705976c89a4559a403102469260494e5f5bc03a426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24127",
    "kind": "arxiv",
    "version": 1
  }
}