Pith Number

pith:YLSXADNE

pith:2025:YLSXADNECJTXSDEXJKFE2XZHRE

not attested not anchored not stored refs pending

HydraNet: Momentum-Driven State Space Duality for Multi-Granularity Tennis Tournaments Analysis

Qiao Ning, Ruijie Li, Shikai Guo, Xiang Zhao

arxiv:2505.21882 v2 · 2025-05-28 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLSXADNECJTXSDEXJKFE2XZHRE}

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	2026-07-05T11:11:47.488526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2e5700da41267790c974a8a4d5f27891d82a9781d1895e531d3dbbf77d9a8b8

Aliases

arxiv: 2505.21882 · arxiv_version: 2505.21882v2 · doi: 10.48550/arxiv.2505.21882 · pith_short_12: YLSXADNECJTX · pith_short_16: YLSXADNECJTXSDEX · pith_short_8: YLSXADNE

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/YLSXADNECJTXSDEXJKFE2XZHRE \
  | 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: c2e5700da41267790c974a8a4d5f27891d82a9781d1895e531d3dbbf77d9a8b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f49fb0f92fa0098e9edc7512a31f58c72c3307088b8e7349781491f7b7459e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-28T01:58:44Z",
    "title_canon_sha256": "515c7a5a1b9160c96c28f2e1f208089491a745b50e248e096e76a53be550f858"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21882",
    "kind": "arxiv",
    "version": 2
  }
}