Pith Number

pith:UG6HGYLQ

pith:2022:UG6HGYLQFFMWSWPD3GQ7N5U75N

not attested not anchored not stored refs pending

How Much Does Home Field Advantage Matter in Soccer Games? A Causal Inference Approach for English Premier League Analysis

Chen Wang, Guanyu Hu, Hengrui Cai, Katherine Price, Weining Shen, Zhanrui Cai

arxiv:2205.07193 v2 · 2022-05-15 · stat.AP · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UG6HGYLQFFMWSWPD3GQ7N5U75N}

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

Time-Varying Home Field Advantage in Football: Learning from a Non-Stationary Causal Process

Receipt and verification

First computed	2026-07-05T11:54:07.124133Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1bc73617029596959e3d9a1f6f69feb4776c22eddb6fe23fe87a406ef44ad8a

Aliases

arxiv: 2205.07193 · arxiv_version: 2205.07193v2 · doi: 10.48550/arxiv.2205.07193 · pith_short_12: UG6HGYLQFFMW · pith_short_16: UG6HGYLQFFMWSWPD · pith_short_8: UG6HGYLQ

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/UG6HGYLQFFMWSWPD3GQ7N5U75N \
  | 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: a1bc73617029596959e3d9a1f6f69feb4776c22eddb6fe23fe87a406ef44ad8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1260a124159b02997e06fc52a482cb1b603d440a039d6008db7411cbbfeedb44",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2022-05-15T06:09:23Z",
    "title_canon_sha256": "037fe0335dfcaf6a25532ada91be4238e116343fb37ef58c986429c716411e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.07193",
    "kind": "arxiv",
    "version": 2
  }
}