Pith Number

pith:RU4FQL5X

pith:2026:RU4FQL5XJSNJI4FP4LFH4XZZE3

not attested not anchored not stored refs pending

A Unified Theory of Ownership Concentration, Overlap, and Dependence

Iro Tasitsiomi, Miquel Noguer i Alonso

arxiv:2605.26740 v1 · 2026-05-26 · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RU4FQL5XJSNJI4FP4LFH4XZZE3}

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	2026-05-27T01:06:10.190585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d38582fb74c9a9470afe2ca7e5f3926c02e97aa6219ba5840f9cd48f493ffa6

Aliases

arxiv: 2605.26740 · arxiv_version: 2605.26740v1 · doi: 10.48550/arxiv.2605.26740 · pith_short_12: RU4FQL5XJSNJ · pith_short_16: RU4FQL5XJSNJI4FP · pith_short_8: RU4FQL5X

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/RU4FQL5XJSNJI4FP4LFH4XZZE3 \
  | 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: 8d38582fb74c9a9470afe2ca7e5f3926c02e97aa6219ba5840f9cd48f493ffa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccde0012c45dd18b49af2e659ef48ab8ea260a77324355074a705c8490ab81ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2026-05-26T09:13:19Z",
    "title_canon_sha256": "0c8ccc2a311cd446946375d1c6dcd9762c1936a8f93557a46d703e27cc69434e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26740",
    "kind": "arxiv",
    "version": 1
  }
}