Pith Number

pith:6QM2P324

pith:2012:6QM2P324I3LPQFJYFDR7PLMENR

not attested not anchored not stored refs pending

Universality, limits and predictability of gold-medal performances at the Olympic Games

Filippo Radicchi

arxiv:1203.3058 v2 · 2012-03-14 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6QM2P324I3LPQFJYFDR7PLMENR}

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	2026-05-18T03:51:12.698988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f419a7ef5c46d6f8153828e3f7ad846c7904d3eb22dff2b2752de95d5021479b

Aliases

arxiv: 1203.3058 · arxiv_version: 1203.3058v2 · doi: 10.48550/arxiv.1203.3058 · pith_short_12: 6QM2P324I3LP · pith_short_16: 6QM2P324I3LPQFJY · pith_short_8: 6QM2P324

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/6QM2P324I3LPQFJYFDR7PLMENR \
  | 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: f419a7ef5c46d6f8153828e3f7ad846c7904d3eb22dff2b2752de95d5021479b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92dc6461839c311a98cc28c4257a933cf43c192718b42b5e8f69ee65964d5c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-03-14T11:55:14Z",
    "title_canon_sha256": "bc6dd91c89be60986ec6b812b7db861e6675344e9d6e5957737f6888b4dd047a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3058",
    "kind": "arxiv",
    "version": 2
  }
}