Pith Number

pith:HU52PQWJ

pith:2025:HU52PQWJTTGCVOEHTMCKMJXZBF

not attested not anchored not stored refs pending

Efficient Video-to-Audio Generation via Multiple Foundation Models Mapper

Gehui Chen, Guan'an Wang, Jitao Sang, Xiaowen Huang

arxiv:2509.04957 v1 · 2025-09-05 · cs.CV · cs.MM · 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{HU52PQWJTTGCVOEHTMCKMJXZBF}

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	2026-07-05T12:05:33.311458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d3ba7c2c99ccc2ab8879b04a626f909658a3a9295a304de4232f346517dbfd6

Aliases

arxiv: 2509.04957 · arxiv_version: 2509.04957v1 · doi: 10.48550/arxiv.2509.04957 · pith_short_12: HU52PQWJTTGC · pith_short_16: HU52PQWJTTGCVOEH · pith_short_8: HU52PQWJ

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/HU52PQWJTTGCVOEHTMCKMJXZBF \
  | 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: 3d3ba7c2c99ccc2ab8879b04a626f909658a3a9295a304de4232f346517dbfd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "953d0f521ed91631cc05fca0288c8bccc6f23d6b02289f6c6d884d5bb6c562d7",
    "cross_cats_sorted": [
      "cs.MM",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-05T09:24:08Z",
    "title_canon_sha256": "afa68ea04d884a662fefa159d6da98c4c01808f11fa179c88ea3d64c31edcc07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.04957",
    "kind": "arxiv",
    "version": 1
  }
}