Pith Number

pith:DZAE36YJ

pith:2021:DZAE36YJQDRAH7EMTYFDOL6VTT

not attested not anchored not stored refs pending

Modelling age-related changes in executive functions of soccer players

Adam Beavan, Jan Mayer, Job Fransen, Louise M. Ryan, Robert Kohn, Scott A. Sisson, Vincent Chin

arxiv:2105.01226 v1 · 2021-05-04 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZAE36YJQDRAH7EMTYFDOL6VTT}

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	2026-07-05T02:37:14.924958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e404dfb0980e203fc8c9e0a372fd59cfaed9f07e5ec226453c83e56f7ee189f

Aliases

arxiv: 2105.01226 · arxiv_version: 2105.01226v1 · doi: 10.48550/arxiv.2105.01226 · pith_short_12: DZAE36YJQDRA · pith_short_16: DZAE36YJQDRAH7EM · pith_short_8: DZAE36YJ

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/DZAE36YJQDRAH7EMTYFDOL6VTT \
  | 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: 1e404dfb0980e203fc8c9e0a372fd59cfaed9f07e5ec226453c83e56f7ee189f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56c0d8886b7dee10d826f93088c9ff8b4b24467128cdd5d297c502df9386a8c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2021-05-04T00:33:08Z",
    "title_canon_sha256": "4251b5cbf44dafa8f35df492409f213301e2ace3b4925d35ef8e960dd98a7540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.01226",
    "kind": "arxiv",
    "version": 1
  }
}