Pith Number

pith:FKXNWDRA

pith:2021:FKXNWDRACTDHIDZ4PCISOXEC2Q

not attested not anchored not stored refs pending

The application of sub-seasonal to seasonal (S2S) predictions for hydropower forecasting

Christopher J. White, Douglas Bertram, Jethro Browell, Robert M. Graham

arxiv:2108.06269 v1 · 2021-08-13 · 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{FKXNWDRACTDHIDZ4PCISOXEC2Q}

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	2026-07-05T03:05:39.232552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aaedb0e2014c6740f3c7891275c82d424f899ad8e183d80388993530726be35

Aliases

arxiv: 2108.06269 · arxiv_version: 2108.06269v1 · doi: 10.48550/arxiv.2108.06269 · pith_short_12: FKXNWDRACTDH · pith_short_16: FKXNWDRACTDHIDZ4 · pith_short_8: FKXNWDRA

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/FKXNWDRACTDHIDZ4PCISOXEC2Q \
  | 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: 2aaedb0e2014c6740f3c7891275c82d424f899ad8e183d80388993530726be35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0efd1cd05e07117ed0f5b86c7cb03c6b448b1a6bbae1988eb36cf0fe5a26c4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2021-08-13T14:30:43Z",
    "title_canon_sha256": "adf43ccca9ce90659a82ac244c4d813c35f40ebe0beb4af8cea35d29c021f34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.06269",
    "kind": "arxiv",
    "version": 1
  }
}