Pith Number

pith:744WGCDD

pith:2020:744WGCDDP3IHVJ4C3KXRYCRPAS

not attested not anchored not stored refs pending

On the Aggregation of Probability Assessments: Regularized Mixtures of Predictive Densities for Eurozone Inflation and Real Interest Rates

Boyuan Zhang, Francis X. Diebold, Minchul Shin

arxiv:2012.11649 v3 · 2020-12-21 · econ.EM · q-fin.GN · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{744WGCDDP3IHVJ4C3KXRYCRPAS}

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	2026-07-05T04:36:18.564902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff396308637ed07aa782daaf1c0a2f04b70e0409655f612f97bef6b39b6f95af

Aliases

arxiv: 2012.11649 · arxiv_version: 2012.11649v3 · doi: 10.48550/arxiv.2012.11649 · pith_short_12: 744WGCDDP3IH · pith_short_16: 744WGCDDP3IHVJ4C · pith_short_8: 744WGCDD

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/744WGCDDP3IHVJ4C3KXRYCRPAS \
  | 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: ff396308637ed07aa782daaf1c0a2f04b70e0409655f612f97bef6b39b6f95af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5a74051701f5f7ecb958c400581f99febaab81206c135e150749c8a22573e69",
    "cross_cats_sorted": [
      "q-fin.GN",
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2020-12-21T19:22:29Z",
    "title_canon_sha256": "855e751f4159be8efa1fa8ccb0fc517bbd88e9d51ec27ab61f4ef75f1ccb2108"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11649",
    "kind": "arxiv",
    "version": 3
  }
}