Pith Number

pith:XAORGLV5

pith:2026:XAORGLV5BPZVL2L6WPLWWSZY4A

not attested not anchored not stored refs pending

Temporal Coarse-Graining of Multi-Sector Default Count Data Generates Posterior-Implied Copulas

Shintaro Mori

arxiv:2606.22162 v1 · 2026-06-20 · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XAORGLV5BPZVL2L6WPLWWSZY4A}

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	2026-06-23T02:13:30.743438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b81d132ebd0bf355e97eb3d76b4b38e01d41af278dfdf812b17ef02d8f3017c7

Aliases

arxiv: 2606.22162 · arxiv_version: 2606.22162v1 · doi: 10.48550/arxiv.2606.22162 · pith_short_12: XAORGLV5BPZV · pith_short_16: XAORGLV5BPZVL2L6 · pith_short_8: XAORGLV5

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/XAORGLV5BPZVL2L6WPLWWSZY4A \
  | 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: b81d132ebd0bf355e97eb3d76b4b38e01d41af278dfdf812b17ef02d8f3017c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceaf1e430bffe48845715f6a733b9e75c674f50b519d2cd9ec964ebc306d686c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2026-06-20T17:55:00Z",
    "title_canon_sha256": "95fd31024ff83cc19a168a26e0722904f1b3aa440288556554865dd55fb88737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22162",
    "kind": "arxiv",
    "version": 1
  }
}