Pith Number

pith:HBGZF2LL

pith:2024:HBGZF2LLZPX62AGTL3YLPSYDXF

not attested not anchored not stored refs pending

Nowcasting with Mixed Frequency Data Using Gaussian Processes

Anna Stelzer, Massimiliano Marcellino, Michael Pfarrhofer, Niko Hauzenberger

arxiv:2402.10574 v2 · 2024-02-16 · econ.EM · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBGZF2LLZPX62AGTL3YLPSYDXF}

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	2026-07-05T09:04:56.525272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384d92e96bcbefed00d35ef0b7cb03b97b2d8b10e340d9993e73d0c2cfd4493b

Aliases

arxiv: 2402.10574 · arxiv_version: 2402.10574v2 · doi: 10.48550/arxiv.2402.10574 · pith_short_12: HBGZF2LLZPX6 · pith_short_16: HBGZF2LLZPX62AGT · pith_short_8: HBGZF2LL

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/HBGZF2LLZPX62AGTL3YLPSYDXF \
  | 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: 384d92e96bcbefed00d35ef0b7cb03b97b2d8b10e340d9993e73d0c2cfd4493b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2fc875b200ab92b4c474afccfb7f981e3c53795a408a7e3edff6751fe942774",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2024-02-16T11:03:07Z",
    "title_canon_sha256": "3c6b6a49869445c53fb8797bdd08c95e27a2bf53bb10df926a716ba28880d94c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.10574",
    "kind": "arxiv",
    "version": 2
  }
}