Pith Number

pith:DLDNYR4E

pith:2024:DLDNYR4EY427FJFNFT5E2WZ7EN

not attested not anchored not stored refs pending

Seeing Through the Clouds: Cloud Gap Imputation with Prithvi Foundation Model

Denys Godwin, Hamed Alemohammad, Hanxi Li, Michael Cecil

arxiv:2404.19609 v1 · 2024-04-30 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLDNYR4EY427FJFNFT5E2WZ7EN}

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	2026-07-05T08:13:45.924261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ac6dc4784c735f2a4ad2cfa4d5b3f236b6e435a98e48fbfa8ca25f5c00db5cf

Aliases

arxiv: 2404.19609 · arxiv_version: 2404.19609v1 · doi: 10.48550/arxiv.2404.19609 · pith_short_12: DLDNYR4EY427 · pith_short_16: DLDNYR4EY427FJFN · pith_short_8: DLDNYR4E

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/DLDNYR4EY427FJFNFT5E2WZ7EN \
  | 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: 1ac6dc4784c735f2a4ad2cfa4d5b3f236b6e435a98e48fbfa8ca25f5c00db5cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a5e5908799361e004fdc75f52471f55434f3bb20e68194b51fe2b706cf307d6",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-04-30T15:03:27Z",
    "title_canon_sha256": "c5d418cb97a144fa9e97b6778353ecb5efe1119a24a5a956da9a72bbe8f6e261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.19609",
    "kind": "arxiv",
    "version": 1
  }
}