Pith Number

pith:SDGAUF3A

pith:2025:SDGAUF3AYNA5SUJKQGFBMDOBO2

not attested not anchored not stored refs pending

Music Source Restoration

Mark D. Plumbley, Qiuqiang Kong, Yongyi Zang, Zheqi Dai

arxiv:2505.21827 v1 · 2025-05-27 · cs.SD · cs.AI · 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{SDGAUF3AYNA5SUJKQGFBMDOBO2}

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.

Cited by

1 paper in Pith

SonicMaster: Towards Controllable All-in-One Music Restoration and Mastering

Receipt and verification

First computed	2026-07-05T11:11:04.281066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90cc0a1760c341d9512a818a160dc176a2253981f9fffb7920c84adc9990d672

Aliases

arxiv: 2505.21827 · arxiv_version: 2505.21827v1 · doi: 10.48550/arxiv.2505.21827 · pith_short_12: SDGAUF3AYNA5 · pith_short_16: SDGAUF3AYNA5SUJK · pith_short_8: SDGAUF3A

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/SDGAUF3AYNA5SUJKQGFBMDOBO2 \
  | 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: 90cc0a1760c341d9512a818a160dc176a2253981f9fffb7920c84adc9990d672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ffabdce808ddc370d7e144385f2f5ee54a6d31bd82d2d5d3d5560652a763035",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2025-05-27T23:27:31Z",
    "title_canon_sha256": "644a00cef2bed764f552909192d447fde24e2b7f116d3142ba747eeef6673d13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21827",
    "kind": "arxiv",
    "version": 1
  }
}