Pith Number

pith:C5TVIEG3

pith:2023:C5TVIEG3UEPZEVGABUVO7GCAUP

not attested not anchored not stored refs pending

Unified Pretraining Target Based Video-music Retrieval With Music Rhythm And Video Optical Flow Information

Dian Li, Shansong Liu, Tianjun Mao, Ying Shan, Yunxuan Zhang

arxiv:2309.09421 v1 · 2023-09-18 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5TVIEG3UEPZEVGABUVO7GCAUP}

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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	2026-07-05T06:51:38.852491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17675410dba11f9254c00d2aef9840a3d1e41c5d59319d950be8fae3ee6cf866

Aliases

arxiv: 2309.09421 · arxiv_version: 2309.09421v1 · doi: 10.48550/arxiv.2309.09421 · pith_short_12: C5TVIEG3UEPZ · pith_short_16: C5TVIEG3UEPZEVGA · pith_short_8: C5TVIEG3

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/C5TVIEG3UEPZEVGABUVO7GCAUP \
  | 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: 17675410dba11f9254c00d2aef9840a3d1e41c5d59319d950be8fae3ee6cf866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc3c373f431ba6e25b86399f2a5e7396ef0f5e7c9319283ff9c3a96506e9c640",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2023-09-18T01:42:48Z",
    "title_canon_sha256": "b7de38395a917ba55e5290a252055bdefb1e47d6033aee0132e92e9262e12ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.09421",
    "kind": "arxiv",
    "version": 1
  }
}