Pith Number

pith:B37PCDLI

pith:2026:B37PCDLIG6OHOBZF6GOVZ5FO6L

not attested not anchored not stored refs pending

Sound Event Detection with Boundary-Aware Optimization and Inference

Arnoldas Jasonas, Camilla Clark, \c{C}a\u{g}da\c{s} Bilen, Chi Ian Tang, Cosmin Frateanu, Florian Schmid, Gerhard Widmer, Giacomo Ferroni, Juan Azcarreta Ortiz, Sanjeel Parekh, Vamsi Krishna Ithapu, Yijun Qian

arxiv:2601.04178 v2 · 2026-01-07 · eess.AS · 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{B37PCDLIG6OHOBZF6GOVZ5FO6L}

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

Executable Boundary Contracts for Sound Event Traces

Receipt and verification

First computed	2026-06-09T01:05:12.384195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0efef10d68379c770725f19d5cf4aef2dffe0d8ebe092c21e4659fe6fc653da5

Aliases

arxiv: 2601.04178 · arxiv_version: 2601.04178v2 · doi: 10.48550/arxiv.2601.04178 · pith_short_12: B37PCDLIG6OH · pith_short_16: B37PCDLIG6OHOBZF · pith_short_8: B37PCDLI

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/B37PCDLIG6OHOBZF6GOVZ5FO6L \
  | 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: 0efef10d68379c770725f19d5cf4aef2dffe0d8ebe092c21e4659fe6fc653da5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06465c7168a47e749c174edd183b0285e7a35551b63031e1381c59a19035616f",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-01-07T18:45:29Z",
    "title_canon_sha256": "1789fad9669cc67f892c6a1b0cca949813df5589e83f5c07011ad361cbd780f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.04178",
    "kind": "arxiv",
    "version": 2
  }
}