Pith Number

pith:3GSYFCVJ

pith:2022:3GSYFCVJSJGDF7WCLX7UQAC627

not attested not anchored not stored refs pending

Long-term quantification and characterisation of wind farm noise amplitude modulation

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

arxiv:2206.02543 v1 · 2022-05-30 · physics.soc-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{3GSYFCVJSJGDF7WCLX7UQAC627}

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	2026-07-05T04:29:18.971238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9a5828aa9924c32fec25dff48005ed7ce1847667904f28ab2920b097b96f3a4

Aliases

arxiv: 2206.02543 · arxiv_version: 2206.02543v1 · doi: 10.48550/arxiv.2206.02543 · pith_short_12: 3GSYFCVJSJGD · pith_short_16: 3GSYFCVJSJGDF7WC · pith_short_8: 3GSYFCVJ

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/3GSYFCVJSJGDF7WCLX7UQAC627 \
  | 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: d9a5828aa9924c32fec25dff48005ed7ce1847667904f28ab2920b097b96f3a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c7dc208575ed6602bc55e3b6fb8e67029440b255fde76dd1cc57273f9d2883e",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2022-05-30T01:21:21Z",
    "title_canon_sha256": "1806f20b740e7d56c245d2d97d63ed3ac2401783fa6b2e1fb59d985904b4fd54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.02543",
    "kind": "arxiv",
    "version": 1
  }
}