Pith Number

pith:2QP45QTZ

pith:2022:2QP45QTZZD5XR3SYXIH6BXTX2H

not attested not anchored not stored refs pending

Visual Subtitle Feature Enhanced Video Outline Generation

Ba Yuan, Derui Wang, Guohong Fu, Jingwen Wang, Min Cao, Qi Lv, Sujian Li, Tangkun Zhang, Wenjie Li, Wenrui Xie, Yuanhang Li, Zhiwei Hu, Ziqiang Cao

arxiv:2208.11307 v2 · 2022-08-24 · cs.CV · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QP45QTZZD5XR3SYXIH6BXTX2H}

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	2026-07-05T04:53:44.124780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d41fcec279c8fb78ee58ba0fe0de77d1d6f9c8c30e6902576077daac99915963

Aliases

arxiv: 2208.11307 · arxiv_version: 2208.11307v2 · doi: 10.48550/arxiv.2208.11307 · pith_short_12: 2QP45QTZZD5X · pith_short_16: 2QP45QTZZD5XR3SY · pith_short_8: 2QP45QTZ

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/2QP45QTZZD5XR3SYXIH6BXTX2H \
  | 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: d41fcec279c8fb78ee58ba0fe0de77d1d6f9c8c30e6902576077daac99915963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4cfb48494b8df094c934ab8e3b8a9d6074bca1528782d9b2180a2d401679c04",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-24T05:26:26Z",
    "title_canon_sha256": "d0b10421e9e0a397fb1d258465b51e69bf815ca8257704a4875285d88c6754d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.11307",
    "kind": "arxiv",
    "version": 2
  }
}