Pith Number

pith:ZXWSHWGH

pith:2021:ZXWSHWGHNUZYEHESQEWR27YEYU

not attested not anchored not stored refs pending

Economics of Innovation and Perceptions of Renewed Education and Curriculum Design in Bangladesh

Anm Moinul Islam, Mohammad Nur Nobi, Shifa Taslim Chowdhury

arxiv:2112.13842 v1 · 2021-12-23 · 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{ZXWSHWGHNUZYEHESQEWR27YEYU}

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	2026-07-05T03:43:59.689760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cded23d8c76d33821c92812d1d7f04c5275778ae01849c02f9265f07a961e715

Aliases

arxiv: 2112.13842 · arxiv_version: 2112.13842v1 · doi: 10.48550/arxiv.2112.13842 · pith_short_12: ZXWSHWGHNUZY · pith_short_16: ZXWSHWGHNUZYEHES · pith_short_8: ZXWSHWGH

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/ZXWSHWGHNUZYEHESQEWR27YEYU \
  | 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: cded23d8c76d33821c92812d1d7f04c5275778ae01849c02f9265f07a961e715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d104c03a51c527581ff7f247d0f2ad5624db1c3c57b0d75fd4519f14236321fc",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2021-12-23T23:14:00Z",
    "title_canon_sha256": "604f64d5acaa412da7dc230fa66c28b48e0c4fdffc4c0b04c1810e5e30944cd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.13842",
    "kind": "arxiv",
    "version": 1
  }
}