Pith Number

pith:TFJOLKHB

pith:2020:TFJOLKHBBZSP54PQPLBTY4A54T

not attested not anchored not stored refs pending

On the effectiveness of the European Central Bank's conventional and unconventional policies under uncertainty

Anna Stelzer, Michael Pfarrhofer, Niko Hauzenberger

arxiv:2011.14424 v1 · 2020-11-29 · 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{TFJOLKHBBZSP54PQPLBTY4A54T}

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	2026-07-05T01:55:20.321974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9952e5a8e10e64fef1f07ac33c701de4c31a96dc7d3680d9a93a4b7f7e82c8ac

Aliases

arxiv: 2011.14424 · arxiv_version: 2011.14424v1 · doi: 10.48550/arxiv.2011.14424 · pith_short_12: TFJOLKHBBZSP · pith_short_16: TFJOLKHBBZSP54PQ · pith_short_8: TFJOLKHB

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/TFJOLKHBBZSP54PQPLBTY4A54T \
  | 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: 9952e5a8e10e64fef1f07ac33c701de4c31a96dc7d3680d9a93a4b7f7e82c8ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c355201b3557cf845900292bc7b29a2704a23b4949b11221979d664866e488c",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2020-11-29T19:21:55Z",
    "title_canon_sha256": "098a27321af8cb9d0a5536b7e38592593890f5fc071c218a1e5b8017d87f0fc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.14424",
    "kind": "arxiv",
    "version": 1
  }
}