Pith Number

pith:ITSDLXSI

pith:2024:ITSDLXSIDUFZWAMQMEPIEZON2S

not attested not anchored not stored refs pending

Why does music source separation benefit from cacophony?

Chang-Bin Jeon, Fran\c{c}ois G. Germain, Gordon Wichern, Jonathan Le Roux

arxiv:2402.18407 v1 · 2024-02-28 · 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{ITSDLXSIDUFZWAMQMEPIEZON2S}

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	2026-07-05T07:50:15.953119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44e435de481d0b9b0190611e8265cdd48e6b8d050d1483aeb268cb3196446f5d

Aliases

arxiv: 2402.18407 · arxiv_version: 2402.18407v1 · doi: 10.48550/arxiv.2402.18407 · pith_short_12: ITSDLXSIDUFZ · pith_short_16: ITSDLXSIDUFZWAMQ · pith_short_8: ITSDLXSI

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/ITSDLXSIDUFZWAMQMEPIEZON2S \
  | 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: 44e435de481d0b9b0190611e8265cdd48e6b8d050d1483aeb268cb3196446f5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "097fcb6ab5de94a87faa51cfcf64d150492fa9effd47445ddcaacd6fefdc7e22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-02-28T15:27:58Z",
    "title_canon_sha256": "4279a7b97aa17c4efbdfe30ccb354a725bbec2150e0333fa46d001816bba5e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.18407",
    "kind": "arxiv",
    "version": 1
  }
}