Pith Number

pith:5L6DHQY6

pith:2023:5L6DHQY6VVLKI3QVGNGAAVQX3Z

not attested not anchored not stored refs pending

OpenContrails: Benchmarking Contrail Detection on GOES-16 ABI

Aaron Sarna, Christopher Van Arsdale, Erica Brand, Jian Cui, Joe Yue-Hei Ng, Kevin McCloskey, Nita Goyal, Scott Geraedts, Vincent R. Meijer

arxiv:2304.02122 v2 · 2023-04-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5L6DHQY6VVLKI3QVGNGAAVQX3Z}

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.

Cited by

1 paper in Pith

GVCCS: A Dataset for Contrail Identification and Tracking on Visible Whole Sky Camera Sequences

Receipt and verification

First computed	2026-07-05T06:02:50.521798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eafc33c31ead56a46e15334c005617de6b4748282f6782a3cd83d14949678099

Aliases

arxiv: 2304.02122 · arxiv_version: 2304.02122v2 · doi: 10.48550/arxiv.2304.02122 · pith_short_12: 5L6DHQY6VVLK · pith_short_16: 5L6DHQY6VVLKI3QV · pith_short_8: 5L6DHQY6

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/5L6DHQY6VVLKI3QVGNGAAVQX3Z \
  | 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: eafc33c31ead56a46e15334c005617de6b4748282f6782a3cd83d14949678099

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a538aeae5cae70e1d9d9c442cd504be80e88c10669f63567369d668dd014b2ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-04T21:03:46Z",
    "title_canon_sha256": "e79ede117c0c13bf335bb2bf2856b22a15fe5e79a6d77795533b3dbdc442c18c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.02122",
    "kind": "arxiv",
    "version": 2
  }
}