Pith Number

pith:RUG3Z5W2

pith:2020:RUG3Z5W24AACYWVTZOSYB6MCYJ

not attested not anchored not stored refs pending

From code to market: Network of developers and correlated returns of cryptocurrencies

Andrea Baronchelli, Angela Gallo, Bruno Lepri, Laura Alessandretti, Lorenzo Lucchini

arxiv:2004.07290 v2 · 2020-04-15 · q-fin.ST · cs.SI · 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{RUG3Z5W24AACYWVTZOSYB6MCYJ}

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	2026-07-05T02:01:11.349598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d0dbcf6dae0002c5ab3cba580f982c25e26a3eef57ed320ddc296937c2a64a7

Aliases

arxiv: 2004.07290 · arxiv_version: 2004.07290v2 · doi: 10.48550/arxiv.2004.07290 · pith_short_12: RUG3Z5W24AAC · pith_short_16: RUG3Z5W24AACYWVT · pith_short_8: RUG3Z5W2

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/RUG3Z5W24AACYWVTZOSYB6MCYJ \
  | 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: 8d0dbcf6dae0002c5ab3cba580f982c25e26a3eef57ed320ddc296937c2a64a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbee5cb775336204c8b5ca20a2040ba5bc009a017fa97e1ecfb56f60e88fdf32",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2020-04-15T18:48:47Z",
    "title_canon_sha256": "54fb085661bc51cccc33687e4297d4e5534ffc5dc3b614450e237a409cac26e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.07290",
    "kind": "arxiv",
    "version": 2
  }
}