Pith Number

pith:WKJMGSM5

pith:2021:WKJMGSM5C7XV4IDSXGHF2K7QKR

not attested not anchored not stored refs pending

TorchGeo: Deep Learning With Geospatial Data

Adam J. Stewart, Anthony Ortiz, Arindam Banerjee, Caleb Robinson, Isaac A. Corley, Juan M. Lavista Ferres

arxiv:2111.08872 v4 · 2021-11-17 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKJMGSM5C7XV4IDSXGHF2K7QKR}

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	2026-07-05T04:58:33.288570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b292c3499d17ef5e2072b98e5d2bf054661f3a6c8427c6f655a9e75635445dd3

Aliases

arxiv: 2111.08872 · arxiv_version: 2111.08872v4 · doi: 10.48550/arxiv.2111.08872 · pith_short_12: WKJMGSM5C7XV · pith_short_16: WKJMGSM5C7XV4IDS · pith_short_8: WKJMGSM5

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/WKJMGSM5C7XV4IDSXGHF2K7QKR \
  | 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: b292c3499d17ef5e2072b98e5d2bf054661f3a6c8427c6f655a9e75635445dd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0038bd772995bfde910481ed0212dae2eef9d02bfdbb3e888e57b97ce72b786",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-17T02:47:33Z",
    "title_canon_sha256": "a568075e051342bc9f97498c5a4f7b5296fe1342b8976914aac764e2942f16d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08872",
    "kind": "arxiv",
    "version": 4
  }
}