Pith Number

pith:R7PEEMOD

pith:2015:R7PEEMODJEWN7FTQKIX5KON6FL

not attested not anchored not stored refs pending

Degree distribution of position-dependent ball-passing networks in football games

Ken Yamamoto, Takuma Narizuka, Yoshihiro Yamazaki

arxiv:1504.00208 v1 · 2015-03-31 · physics.soc-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R7PEEMODJEWN7FTQKIX5KON6FL}

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	2026-05-18T01:36:03.581885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fde4231c3492cdf9670522fd539be2ad0543891921dca2642a4df22b3c621fb

Aliases

arxiv: 1504.00208 · arxiv_version: 1504.00208v1 · doi: 10.48550/arxiv.1504.00208 · pith_short_12: R7PEEMODJEWN · pith_short_16: R7PEEMODJEWN7FTQ · pith_short_8: R7PEEMOD

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/R7PEEMODJEWN7FTQKIX5KON6FL \
  | 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: 8fde4231c3492cdf9670522fd539be2ad0543891921dca2642a4df22b3c621fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97cea3631ebc7e39e3a1273ca69bcb98b4c671205d4266b85fa0a337804fb6df",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-03-31T06:12:16Z",
    "title_canon_sha256": "705f0e5585b8b46cbdd685b25501ac9db2a095475435dadba7d69b40a9197d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.00208",
    "kind": "arxiv",
    "version": 1
  }
}