Pith Number

pith:O4FM4ATZ

pith:2026:O4FM4ATZ4DWXJVZBFV7QCT7ZUU

not attested not anchored not stored refs pending

TactiPlay: Multi-Granularity Tactical Parsing and Video-Anchored Match Review for Amateur Badminton Players

Hongyi Tang, Junze Li, Qiaoyi Chen, Qingyu Guo, Xiaojuan Ma, Xinyi Zhang, Xinzhuang Xiong, Yuheng Liu

arxiv:2607.27125 v1 · 2026-07-29 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4FM4ATZ4DWXJVZBFV7QCT7ZUU}

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	2026-07-30T01:23:39.247870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

770ace0279e0ed74d7212d7f014ff9a51f45106ab788cd961f60d4fb1049f54d

Aliases

arxiv: 2607.27125 · arxiv_version: 2607.27125v1 · doi: 10.48550/arxiv.2607.27125 · pith_short_12: O4FM4ATZ4DWX · pith_short_16: O4FM4ATZ4DWXJVZB · pith_short_8: O4FM4ATZ

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/O4FM4ATZ4DWXJVZBFV7QCT7ZUU \
  | 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: 770ace0279e0ed74d7212d7f014ff9a51f45106ab788cd961f60d4fb1049f54d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81db2626177046935db06fb94e08eeee9b726228b0fd36255862d135eee92bf8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-07-29T16:52:10Z",
    "title_canon_sha256": "7d05d61fa850f15f17b29cdeae11f9b1bd18a99db8f0ea643e8ac523b14c1375"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27125",
    "kind": "arxiv",
    "version": 1
  }
}