Pith Number

pith:JNG47SQC

pith:2026:JNG47SQC22MQ7LYGMPNYLQRUOX

not attested not anchored not stored refs pending

How optimistic inflow forecasts distort dispatch, prices, and contracts in hydro-dominated power systems: evidence from Brazil

Alexandre Street, Arthur Brigatto, Joaquim Dias Garcia

arxiv:2607.00504 v1 · 2026-07-01 · econ.GN · cs.SY · eess.SY · 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{JNG47SQC22MQ7LYGMPNYLQRUOX}

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	2026-07-02T01:17:45.347984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b4dcfca02d6990faf0663db85c23475ef51f191bdf61269612217a2fe621101

Aliases

arxiv: 2607.00504 · arxiv_version: 2607.00504v1 · doi: 10.48550/arxiv.2607.00504 · pith_short_12: JNG47SQC22MQ · pith_short_16: JNG47SQC22MQ7LYG · pith_short_8: JNG47SQC

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/JNG47SQC22MQ7LYGMPNYLQRUOX \
  | 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: 4b4dcfca02d6990faf0663db85c23475ef51f191bdf61269612217a2fe621101

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17f0b1d219f1121eda99595f013e2145e8837163b444eb4f3746354a5d7968b8",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2026-07-01T06:39:18Z",
    "title_canon_sha256": "3545febc494cf328230b773313d1ca2ae4e13b1d026ee5448739adff75e7e2e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00504",
    "kind": "arxiv",
    "version": 1
  }
}