Pith Number

pith:235ND4AL

pith:2019:235ND4ALXGLAWFYGJJVHEF4PQG

not attested not anchored not stored refs pending

Deep Audio Prior

Chenliang Xu, Dingzeyu Li, Yapeng Tian

arxiv:1912.10292 v1 · 2019-12-21 · cs.SD · cs.LG · eess.AS · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{235ND4ALXGLAWFYGJJVHEF4PQG}

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	2026-07-05T00:27:48.623468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6fad1f00bb9960b17064a6a72178f819d7ec887e83306a5d462c39359bb6bf3

Aliases

arxiv: 1912.10292 · arxiv_version: 1912.10292v1 · doi: 10.48550/arxiv.1912.10292 · pith_short_12: 235ND4ALXGLA · pith_short_16: 235ND4ALXGLAWFYG · pith_short_8: 235ND4AL

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/235ND4ALXGLAWFYGJJVHEF4PQG \
  | 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: d6fad1f00bb9960b17064a6a72178f819d7ec887e83306a5d462c39359bb6bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "063b82e2611e642d332c252ce8a820e48fe4285ca162b37442d1e0cfc6167b13",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.AS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2019-12-21T16:35:54Z",
    "title_canon_sha256": "b4a0858851f851805a57375028e5acdfbe49fb314e33ec95bcd59df2fe760974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.10292",
    "kind": "arxiv",
    "version": 1
  }
}