Pith Number

pith:2Q45IAFP

pith:2022:2Q45IAFPOF5IYZ3FAIMQNMKUF7

not attested not anchored not stored refs pending

The rise of digital finance: Financial inclusion or debt trap

Aslihan Gizem Korkmaz, Haigang Zhou, Pengpeng Yue, Zhichao Yin

arxiv:2201.09221 v1 · 2022-01-23 · 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{2Q45IAFPOF5IYZ3FAIMQNMKUF7}

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	2026-07-05T03:50:55.454062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d439d400af717a8c6765021906b1542fdc8d75a0ec659cf610d5f37a2d70e0b2

Aliases

arxiv: 2201.09221 · arxiv_version: 2201.09221v1 · doi: 10.48550/arxiv.2201.09221 · pith_short_12: 2Q45IAFPOF5I · pith_short_16: 2Q45IAFPOF5IYZ3F · pith_short_8: 2Q45IAFP

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/2Q45IAFPOF5IYZ3FAIMQNMKUF7 \
  | 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: d439d400af717a8c6765021906b1542fdc8d75a0ec659cf610d5f37a2d70e0b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0ef1ab408c27cd9d973c20b6707479f74c1ef43a08e9736ed946f9a9f801545",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2022-01-23T10:15:15Z",
    "title_canon_sha256": "d64703ec8f1a742bcdd4b2b666297241004295b6568a493950e782ee5c9529da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.09221",
    "kind": "arxiv",
    "version": 1
  }
}