Pith Number

pith:VVAM54TM

pith:2020:VVAM54TMZBWHLMU7YPFNUCGCXJ

not attested not anchored not stored refs pending

Learning Multiple Sound Source 2D Localization

Asim Munawar, Don Joven Agravante, Guillaume Le Moing, Jayakorn Vongkulbhisal, Phongtharin Vinayavekhin, Ryuki Tachibana, Tadanobu Inoue

arxiv:2012.05515 v1 · 2020-12-10 · eess.AS · cs.LG · 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{VVAM54TMZBWHLMU7YPFNUCGCXJ}

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	2026-07-05T01:58:34.357141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad40cef26cc86c75b29fc3cada08c2ba6b2e844c13ad324772a9276de215b5ea

Aliases

arxiv: 2012.05515 · arxiv_version: 2012.05515v1 · doi: 10.48550/arxiv.2012.05515 · pith_short_12: VVAM54TMZBWH · pith_short_16: VVAM54TMZBWHLMU7 · pith_short_8: VVAM54TM

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/VVAM54TMZBWHLMU7YPFNUCGCXJ \
  | 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: ad40cef26cc86c75b29fc3cada08c2ba6b2e844c13ad324772a9276de215b5ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94ad2b70d258270e0f273c2751cec3f6dbeea3bb76002fcc04fbcc0537489f5e",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-12-10T08:51:16Z",
    "title_canon_sha256": "142c180e265d3c1ba36cfbe2919555c0689101f00869aec49f3da3ace52485a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05515",
    "kind": "arxiv",
    "version": 1
  }
}