Pith Number

pith:HUQ3TFZV

pith:2025:HUQ3TFZVI2F4IVWNDBNQEL7FJ3

not attested not anchored not stored refs pending

Enhancing Stereo Sound Event Detection with BiMamba and Pretrained PSELDnet

Han Yin, Wenmiao Gao

arxiv:2507.09570 v1 · 2025-07-13 · 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{HUQ3TFZVI2F4IVWNDBNQEL7FJ3}

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	2026-07-05T11:36:36.055981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d21b99735468bc456cd185b022fe54eefb64f9ca73c918f78f3cb0f85565c5e

Aliases

arxiv: 2507.09570 · arxiv_version: 2507.09570v1 · doi: 10.48550/arxiv.2507.09570 · pith_short_12: HUQ3TFZVI2F4 · pith_short_16: HUQ3TFZVI2F4IVWN · pith_short_8: HUQ3TFZV

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/HUQ3TFZVI2F4IVWNDBNQEL7FJ3 \
  | 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: 3d21b99735468bc456cd185b022fe54eefb64f9ca73c918f78f3cb0f85565c5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fee3ea63da2e51b7b0637d2b1ab9298852f254d525a75eb37dd28a90147117b",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-07-13T10:38:24Z",
    "title_canon_sha256": "37a73511183036d0bc56fc1b677ab29751f53994544ce4c54916d8bb9d2ecbb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09570",
    "kind": "arxiv",
    "version": 1
  }
}