Pith Number

pith:OCNLO3GZ

pith:2023:OCNLO3GZRDPDPBNK2P33VNL5ZE

not attested not anchored not stored refs pending

Mitigating masked pixels in climate-critical datasets

(2) University of Rhode Island, (3) University of Massachusetts, Angelina Agabin (1), Christian E. Buckingham (3) ((1) University of California, Dartmouth), J. Xavier Prochaska (1), Peter C. Cornillon (2), Santa Cruz

arxiv:2307.09227 v1 · 2023-07-18 · physics.ao-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCNLO3GZRDPDPBNK2P33VNL5ZE}

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	2026-07-05T06:32:14.124059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

709ab76cd988de3785aad3f7bab57dc9318e5f2131e30ae05c4b7e4830ecb4a9

Aliases

arxiv: 2307.09227 · arxiv_version: 2307.09227v1 · doi: 10.48550/arxiv.2307.09227 · pith_short_12: OCNLO3GZRDPD · pith_short_16: OCNLO3GZRDPDPBNK · pith_short_8: OCNLO3GZ

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/OCNLO3GZRDPDPBNK2P33VNL5ZE \
  | 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: 709ab76cd988de3785aad3f7bab57dc9318e5f2131e30ae05c4b7e4830ecb4a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c092ae9f70ee416ef2b80dfc5afd1d54d87dc067d8711ce66668209bca17d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2023-07-18T13:00:48Z",
    "title_canon_sha256": "fe9a8c2bae60e7ae896ec38308328ef0228d708f75f107cd6e6a84903b0458d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09227",
    "kind": "arxiv",
    "version": 1
  }
}