Pith Number

pith:55B53AYR

pith:2015:55B53AYRMN74PFN3E7BTVPLX7K

not attested not anchored not stored refs pending

How much diversification potential is there in a single market? Evidence from the Australian Stock Exchange

Alethea Rea, Libin Yang, William Rea

arxiv:1512.06486 v1 · 2015-12-21 · q-fin.PM · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55B53AYRMN74PFN3E7BTVPLX7K}

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	2026-05-18T01:24:00.417590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef43dd8311637fc795bb27c33abd77fa847eca60c31e570ce7a5a370335064cc

Aliases

arxiv: 1512.06486 · arxiv_version: 1512.06486v1 · doi: 10.48550/arxiv.1512.06486 · pith_short_12: 55B53AYRMN74 · pith_short_16: 55B53AYRMN74PFN3 · pith_short_8: 55B53AYR

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/55B53AYRMN74PFN3E7BTVPLX7K \
  | 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: ef43dd8311637fc795bb27c33abd77fa847eca60c31e570ce7a5a370335064cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370ebff1b96f30c085f014c63232565ab79e082ccd51aab3ff7827b7333755ba",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2015-12-21T04:12:45Z",
    "title_canon_sha256": "e31d252a00e97b1fdbfbb365e5b6e73cc1d56af7cadeba92fda7a6f8723b078b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06486",
    "kind": "arxiv",
    "version": 1
  }
}