Pith Number

pith:7PKTRA4J

pith:2022:7PKTRA4JWPF2B7UB64AEGMNHXC

not attested not anchored not stored refs pending

Multi-input model uncertainty analysis for long-range wind farm noise predictions

Branko Zajamsek, Colin H. Hansen, Kristy L. Hansen, Peter Catcheside, Phuc D. Nguyen

arxiv:2205.13695 v1 · 2022-05-27 · physics.ao-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PKTRA4JWPF2B7UB64AEGMNHXC}

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	2026-07-05T04:26:51.115403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbd5388389b3cba0fe81f7004331a7b886e45adcc978bd66d2cddfab2103235a

Aliases

arxiv: 2205.13695 · arxiv_version: 2205.13695v1 · doi: 10.48550/arxiv.2205.13695 · pith_short_12: 7PKTRA4JWPF2 · pith_short_16: 7PKTRA4JWPF2B7UB · pith_short_8: 7PKTRA4J

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/7PKTRA4JWPF2B7UB64AEGMNHXC \
  | 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: fbd5388389b3cba0fe81f7004331a7b886e45adcc978bd66d2cddfab2103235a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b26902f5b4a208d4d2ac6db4836682a6ead83d36217aff4b08c14e8dc9d9f5e",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2022-05-27T01:10:52Z",
    "title_canon_sha256": "4591844a0316069f3c576b4678e686576a12cc04561486cfadba6476c33b7b45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13695",
    "kind": "arxiv",
    "version": 1
  }
}