Pith Number

pith:BQTQRQJS

pith:2025:BQTQRQJS2T4J7OPYL6RRQLFDLT

not attested not anchored not stored refs pending

Learning to Highlight Audio by Watching Movies

Anurag Kumar, Cagdas Bilen, Chao Huang, Chenliang Xu, Jan Kurcius, J. M. F. Tsang, Ruohan Gao, Sanjeel Parekh

arxiv:2505.12154 v1 · 2025-05-17 · cs.CV · cs.SD · 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{BQTQRQJS2T4J7OPYL6RRQLFDLT}

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	2026-07-05T11:04:59.432546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c2708c132d4f89fb9f85fa3182ca35cd0ca335113f0d1cb1bce1d30dc99eb6f

Aliases

arxiv: 2505.12154 · arxiv_version: 2505.12154v1 · doi: 10.48550/arxiv.2505.12154 · pith_short_12: BQTQRQJS2T4J · pith_short_16: BQTQRQJS2T4J7OPY · pith_short_8: BQTQRQJS

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/BQTQRQJS2T4J7OPYL6RRQLFDLT \
  | 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: 0c2708c132d4f89fb9f85fa3182ca35cd0ca335113f0d1cb1bce1d30dc99eb6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cd99f103429267c3b0f3c1f5dfda4ef88ecb18fc092227225e2eaae5548b314",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-17T22:03:57Z",
    "title_canon_sha256": "529d45781f150aa69eb195b404def25f3dc76ba8f529cb64c52ec800cfd1fad9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12154",
    "kind": "arxiv",
    "version": 1
  }
}