Pith Number

pith:PH7ZJU7F

pith:2026:PH7ZJU7FYYVVMCVT7UQMG4ZJGZ

not attested not anchored not stored refs pending

HarmoniDPO: Video-guided Audio Generation via Preference-Optimized Diffusion

Kaipeng Zhang, Wenshuo Peng

arxiv:2608.11913 v1 · 2026-08-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PH7ZJU7FYYVVMCVT7UQMG4ZJGZ}

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	2026-08-13T01:28:54.178388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79ff94d3e5c62b560ab3fd20c373293658cf76a779d663e5e87d605fb4b0dd2b

Aliases

arxiv: 2608.11913 · arxiv_version: 2608.11913v1 · doi: 10.48550/arxiv.2608.11913 · pith_short_12: PH7ZJU7FYYVV · pith_short_16: PH7ZJU7FYYVVMCVT · pith_short_8: PH7ZJU7F

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/PH7ZJU7FYYVVMCVT7UQMG4ZJGZ \
  | 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: 79ff94d3e5c62b560ab3fd20c373293658cf76a779d663e5e87d605fb4b0dd2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d2c8c6d03766c39f89b95be9cb7323550dc5a9f37c3bb5e6599655e0ba5b7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-12T10:45:26Z",
    "title_canon_sha256": "46ada26bd9c818254a9379eb28792c539351b6938bc492525e2925f067257e2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11913",
    "kind": "arxiv",
    "version": 1
  }
}