Pith Number

pith:62KHRAU5

pith:2017:62KHRAU5CY7S3L74C7QTSH37EC

not attested not anchored not stored refs pending

Discretion versus Policy Rules in Futures Markets: A Case of the Osaka-Dojima Rice Exchange, 1914-1939

Akihiko Noda, Kiyotaka Maeda, Mikio Ito

arxiv:1704.00985 v6 · 2017-04-04 · q-fin.ST · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62KHRAU5CY7S3L74C7QTSH37EC}

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	2026-05-18T00:26:30.284174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f69478829d163f2daffc17e1391f7f20ba89724d5037ac922c8ae3dde9712c46

Aliases

arxiv: 1704.00985 · arxiv_version: 1704.00985v6 · doi: 10.48550/arxiv.1704.00985 · pith_short_12: 62KHRAU5CY7S · pith_short_16: 62KHRAU5CY7S3L74 · pith_short_8: 62KHRAU5

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/62KHRAU5CY7S3L74C7QTSH37EC \
  | 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: f69478829d163f2daffc17e1391f7f20ba89724d5037ac922c8ae3dde9712c46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84439ee23a5f6f0cf59f89d82701de221374ed972c1831bd11348ee144e1084d",
    "cross_cats_sorted": [
      "q-fin.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2017-04-04T12:42:35Z",
    "title_canon_sha256": "caee8dd8b2517b093f677877a9ef666c49b60bb4db1dba9027a1e41504c2b830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00985",
    "kind": "arxiv",
    "version": 6
  }
}