Pith Number

pith:BBK6ZLJI

pith:2026:BBK6ZLJIA3DCDF63XTH3GMTQAT

not attested not anchored not stored refs pending

Douyin Multimodal Embedding Model Technical Report

Chu Li, Haonan Chen, Shaohua Jiang, Yuanjiang Wang, Yuanwei Liu, Zhicheng Dou, Zhicheng Wang

arxiv:2608.02148 v1 · 2026-08-03 · cs.IR · cs.CL · 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{BBK6ZLJIA3DCDF63XTH3GMTQAT}

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	2026-08-04T02:11:06.714954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0855ecad2806c62197dbbccfb3327004cfbbcd8f46e2594a7adb0cb4d2a19452

Aliases

arxiv: 2608.02148 · arxiv_version: 2608.02148v1 · doi: 10.48550/arxiv.2608.02148 · pith_short_12: BBK6ZLJIA3DC · pith_short_16: BBK6ZLJIA3DCDF63 · pith_short_8: BBK6ZLJI

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/BBK6ZLJIA3DCDF63XTH3GMTQAT \
  | 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: 0855ecad2806c62197dbbccfb3327004cfbbcd8f46e2594a7adb0cb4d2a19452

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe9b9efd35a65feff11c692fe46bd3dd2238c647b4d328a87974106fc69305c",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-08-03T12:31:49Z",
    "title_canon_sha256": "abb77a00daaa265331d8b64d3b8d67307e6db22bd6e07805eeb5192fe40efb90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.02148",
    "kind": "arxiv",
    "version": 1
  }
}