Pith Number

pith:VTI3YRJM

pith:2019:VTI3YRJMT67GSTKEUZBKSGKXCF

not attested not anchored not stored refs pending

High-frequency and heteroskedasticity identification in multicountry models: Revisiting spillovers of monetary shocks

Anna Stelzer, Michael Pfarrhofer

arxiv:1912.03158 v2 · 2019-12-06 · econ.EM · 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{VTI3YRJMT67GSTKEUZBKSGKXCF}

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	2026-07-05T11:48:44.160708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acd1bc452c9fbe694d44a642a91957117efcd0357f6edfa998a885e98bed0cb1

Aliases

arxiv: 1912.03158 · arxiv_version: 1912.03158v2 · doi: 10.48550/arxiv.1912.03158 · pith_short_12: VTI3YRJMT67G · pith_short_16: VTI3YRJMT67GSTKE · pith_short_8: VTI3YRJM

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/VTI3YRJMT67GSTKEUZBKSGKXCF \
  | 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: acd1bc452c9fbe694d44a642a91957117efcd0357f6edfa998a885e98bed0cb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc21a9217064ff708215003adc2c79a0eadaae9b80250563bdc3f33ab1e7817d",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2019-12-06T14:43:07Z",
    "title_canon_sha256": "0fb4431a64de56fa30b598248fc9a24ac3dafdff16e9d0546120374b34a42619"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.03158",
    "kind": "arxiv",
    "version": 2
  }
}