Pith Number

pith:L74MEJQ5

pith:2021:L74MEJQ5YDM2UEZYDW524LHLXM

not attested not anchored not stored refs pending

The Proper Use of Google Trends in Forecasting Models

Henrique F. Pires, Marcelo C. Medeiros

arxiv:2104.03065 v3 · 2021-04-07 · econ.EM · cs.LG · stat.AP · 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{L74MEJQ5YDM2UEZYDW524LHLXM}

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.

Cited by

2 papers in Pith

Quantifying Demand Shocks in the Green and Digital Transition

Forecasting Commencing Enrolments Under Data Sparsity: A Zero-Shot Time Series Foundation Models Framework for Higher Education Planning

Receipt and verification

First computed	2026-07-05T02:30:44.492854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff8c2261dc0d9aa13381dbbae2cebbb1df8cfe7065ec3d40c9931c1b923d7a9

Aliases

arxiv: 2104.03065 · arxiv_version: 2104.03065v3 · doi: 10.48550/arxiv.2104.03065 · pith_short_12: L74MEJQ5YDM2 · pith_short_16: L74MEJQ5YDM2UEZY · pith_short_8: L74MEJQ5

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/L74MEJQ5YDM2UEZYDW524LHLXM \
  | 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: 5ff8c2261dc0d9aa13381dbbae2cebbb1df8cfe7065ec3d40c9931c1b923d7a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac487d8df9b2d57036a19442c96b41a9d7fddfa8160abc32954a5cd7d660251",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2021-04-07T11:33:51Z",
    "title_canon_sha256": "84486f0e68a52cb13e4487518ee964add8721ddd0083636bd8f511abe48e3715"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.03065",
    "kind": "arxiv",
    "version": 3
  }
}