Pith Number

pith:IQPYV3T6

pith:2017:IQPYV3T6GA2NAMYYPU2X27ND4B

not attested not anchored not stored refs pending

Correlating Satellite Cloud Cover with Sky Cameras

Shilpa Manandhar, Soumyabrata Dev, Yee Hui Lee, Yu Song Meng

arxiv:1709.05283 v1 · 2017-08-24 · 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{IQPYV3T6GA2NAMYYPU2X27ND4B}

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	2026-05-18T00:35:06.133108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

441f8aee7e3034d033187d357d7da3e0640857b61c5ed90085488af6005ef921

Aliases

arxiv: 1709.05283 · arxiv_version: 1709.05283v1 · doi: 10.48550/arxiv.1709.05283 · pith_short_12: IQPYV3T6GA2N · pith_short_16: IQPYV3T6GA2NAMYY · pith_short_8: IQPYV3T6

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/IQPYV3T6GA2NAMYYPU2X27ND4B \
  | 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: 441f8aee7e3034d033187d357d7da3e0640857b61c5ed90085488af6005ef921

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79666409c0538609dcec8382b638a69c0ae91563ac83dfaf0b2022bfcfd19f7f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-24T17:54:57Z",
    "title_canon_sha256": "cd7ecac45c56c80c3834d03094153bb23074b8d2e719ac8ccc9d2bd005721805"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05283",
    "kind": "arxiv",
    "version": 1
  }
}