Pith Number

pith:Y6QCCYDI

pith:2025:Y6QCCYDI5Z56TD4PENSV6KB4IN

not attested not anchored not stored refs pending

Electricity Market Predictability: Virtues of Machine Learning and Links to the Macroeconomy

Jinbo Cai, Wenjie Wang, Wenze Li

arxiv:2507.07477 v1 · 2025-07-10 · 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{Y6QCCYDI5Z56TD4PENSV6KB4IN}

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	2026-07-05T11:34:58.978910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7a0216068ee7be98f8f23655f283c437c7c8cbd8623f5388d51e109b748c4d9

Aliases

arxiv: 2507.07477 · arxiv_version: 2507.07477v1 · doi: 10.48550/arxiv.2507.07477 · pith_short_12: Y6QCCYDI5Z56 · pith_short_16: Y6QCCYDI5Z56TD4P · pith_short_8: Y6QCCYDI

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/Y6QCCYDI5Z56TD4PENSV6KB4IN \
  | 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: c7a0216068ee7be98f8f23655f283c437c7c8cbd8623f5388d51e109b748c4d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "839f517685eab474f0693ecab6abdf68a777caa08c7f75f90ed82707c5aa81e1",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2025-07-10T07:05:03Z",
    "title_canon_sha256": "5eb20765a5e2cddbaf6b1351f957b56f53e5d7ebfcb38cc523bad25dfdb4e9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.07477",
    "kind": "arxiv",
    "version": 1
  }
}