Pith Number

pith:ARBETKZD

pith:2026:ARBETKZDBCXTAHDLUPAQG3I4L2

not attested not anchored not stored refs pending

Audio-Zero: Label-Free Self-Evolution for Fine-Grained Audio Reasoning

Baolong Bi, Chaozhuo Li, Chengpeng Hao, Shenghua Liu, Siqian Tong, Xuan Li, Yiwei Wang, Yujun Cai

arxiv:2607.20166 v1 · 2026-07-22 · cs.SD · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ARBETKZDBCXTAHDLUPAQG3I4L2}

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	2026-07-23T01:25:05.491767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

044249ab2308af301c6ba3c1036d1c5e986e765c1c5da900bd77dc3d91cab6c3

Aliases

arxiv: 2607.20166 · arxiv_version: 2607.20166v1 · doi: 10.48550/arxiv.2607.20166 · pith_short_12: ARBETKZDBCXT · pith_short_16: ARBETKZDBCXTAHDL · pith_short_8: ARBETKZD

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/ARBETKZDBCXTAHDLUPAQG3I4L2 \
  | 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: 044249ab2308af301c6ba3c1036d1c5e986e765c1c5da900bd77dc3d91cab6c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7d4d154f38c7e0e1171d69ce497ddbc5001999a9055ff29dd2d4c0ee9560b2c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-07-22T14:03:25Z",
    "title_canon_sha256": "50751821129416671ef4f31031840e6026b34738193113a54330974e5134d28d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20166",
    "kind": "arxiv",
    "version": 1
  }
}