Pith Number

pith:WK2YDSJ6

pith:2025:WK2YDSJ6PQHMLJGVBOWXM6SF2V

not attested not anchored not stored refs pending

Observed Anti-parallel Correlation Between Spiral Galaxy and Cosmic Filament Spins

Hao-Da Wang, Hao-Ran Yu, Min Bao, Ming-Jie Sheng, Peng Wang, Quan Guo, Xiao-xiao Tang, Xi Kang, Yanmei Chen, Youcai Zhang

arxiv:2506.22794 v2 · 2025-06-28 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WK2YDSJ6PQHMLJGVBOWXM6SF2V}

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.

Cited by

1 paper in Pith

Artifacts in Halo Shapes: Imprints of the Initial Condition

Receipt and verification

First computed	2026-07-05T11:33:25.567450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b581c93e7c0ec5a4d50bad767a45d576b24c4ebd74c56559a53d5bc95b588a

Aliases

arxiv: 2506.22794 · arxiv_version: 2506.22794v2 · doi: 10.48550/arxiv.2506.22794 · pith_short_12: WK2YDSJ6PQHM · pith_short_16: WK2YDSJ6PQHMLJGV · pith_short_8: WK2YDSJ6

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/WK2YDSJ6PQHMLJGVBOWXM6SF2V \
  | 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: b2b581c93e7c0ec5a4d50bad767a45d576b24c4ebd74c56559a53d5bc95b588a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b28a86f7de3b2ad505e69e749a70dfe61260958f64d953c74bd0f048db44247",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-06-28T07:35:43Z",
    "title_canon_sha256": "588cad1a9716b129fe21374f174598f7251d68575bc9315d4f945e747f22c3cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22794",
    "kind": "arxiv",
    "version": 2
  }
}