Pith Number

pith:EV73CQ4R

pith:2019:EV73CQ4RYNI4ANEGZ7OJ5H734P

not attested not anchored not stored refs pending

Evidence for Gross Domestic Product growth time delay dependence over Foreign Direct Investment. A time-lag dependent correlation study

Ali Eskandary, Gurjeet Dhesi, Marcel Ausloos, Parmjit Kaur

arxiv:1905.01617 v1 · 2019-05-05 · q-fin.GN · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EV73CQ4RYNI4ANEGZ7OJ5H734P}

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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	2026-05-17T23:46:57.986855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

257fb14391c351c03486cfdc9e9ffbe3ee663f4fdbeadc397a3a255ddbad84b3

Aliases

arxiv: 1905.01617 · arxiv_version: 1905.01617v1 · doi: 10.48550/arxiv.1905.01617 · pith_short_12: EV73CQ4RYNI4 · pith_short_16: EV73CQ4RYNI4ANEG · pith_short_8: EV73CQ4R

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/EV73CQ4RYNI4ANEGZ7OJ5H734P \
  | 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: 257fb14391c351c03486cfdc9e9ffbe3ee663f4fdbeadc397a3a255ddbad84b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11779cac3c46535fe7aa1160beea04b620c30423621ab5e0ea853aea6261b17e",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2019-05-05T06:32:36Z",
    "title_canon_sha256": "544f7314cdc4e12430a740c36bda0b8a400f0e4aba2e32bb5777b0452ed2174f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01617",
    "kind": "arxiv",
    "version": 1
  }
}