Pith Number

pith:K7DX2T5A

pith:2021:K7DX2T5A25VU447MHUCXOIST6N

not attested not anchored not stored refs pending

Seed Classification using Synthetic Image Datasets Generated from Low-Altitude UAV Imagery

Mitchell Neilsen, Niketa Penumajji, Venkat Margapuri

arxiv:2110.02846 v1 · 2021-10-06 · 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{K7DX2T5A25VU447MHUCXOIST6N}

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	2026-07-05T03:20:30.590287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57c77d4fa0d76b4e73ec3d05772253f35d101543434b84d0741df92a4a00a65d

Aliases

arxiv: 2110.02846 · arxiv_version: 2110.02846v1 · doi: 10.48550/arxiv.2110.02846 · pith_short_12: K7DX2T5A25VU · pith_short_16: K7DX2T5A25VU447M · pith_short_8: K7DX2T5A

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/K7DX2T5A25VU447MHUCXOIST6N \
  | 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: 57c77d4fa0d76b4e73ec3d05772253f35d101543434b84d0741df92a4a00a65d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dabaddbba63e0867feb0ffe75b12b817a3874fbf47e338e5d253ae554d641d47",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-06T15:18:17Z",
    "title_canon_sha256": "9bb0caf17966774976e5953fee1909d3b710cbf5ac6b86eec36f8f6f7f7b8e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.02846",
    "kind": "arxiv",
    "version": 1
  }
}