Pith Number

pith:62G7WC4B

pith:2024:62G7WC4BNBMCLTHKFVNNLZM4NA

not attested not anchored not stored refs pending

Distribution Shifts at Scale: Out-of-distribution Detection in Earth Observation

Burak Ekim, Caleb Robinson, Gilles Hacheme, Girmaw Abebe Tadesse, Juan M. Lavista Ferres, Michael Schmitt, Rahul Dodhia

arxiv:2412.13394 v2 · 2024-12-18 · cs.CV · cs.AI · 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{62G7WC4BNBMCLTHKFVNNLZM4NA}

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	2026-07-05T10:46:22.164262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f68dfb0b81685825ccea2d5ad5e59c68358bb69ff8e04aae3076c8cd9314a277

Aliases

arxiv: 2412.13394 · arxiv_version: 2412.13394v2 · doi: 10.48550/arxiv.2412.13394 · pith_short_12: 62G7WC4BNBMC · pith_short_16: 62G7WC4BNBMCLTHK · pith_short_8: 62G7WC4B

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/62G7WC4BNBMCLTHKFVNNLZM4NA \
  | 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: f68dfb0b81685825ccea2d5ad5e59c68358bb69ff8e04aae3076c8cd9314a277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0005716844624c8ed1b0523be1a5fa104dd847b79e12f3084a152885c5cc20d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-18T00:10:44Z",
    "title_canon_sha256": "90aa870b5282ebd0a300a9b2528fa54739b6423100a22415a1caa1062c94ab48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13394",
    "kind": "arxiv",
    "version": 2
  }
}