Pith Number

pith:DXULCPMW

pith:2017:DXULCPMW6A6WLFGSWM3HR35QA2

not attested not anchored not stored refs pending

Study of Clear Sky Models for Singapore

Shilpa Manandhar, Soumyabrata Dev, Stefan Winkler, Yee Hui Lee

arxiv:1708.08760 v1 · 2017-08-24 · physics.ao-ph · 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{DXULCPMW6A6WLFGSWM3HR35QA2}

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	2026-05-18T00:36:25.741656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1de8b13d96f03d6594d2b33678efb006a36b318187046e503c04e9c910cef6d9

Aliases

arxiv: 1708.08760 · arxiv_version: 1708.08760v1 · doi: 10.48550/arxiv.1708.08760 · pith_short_12: DXULCPMW6A6W · pith_short_16: DXULCPMW6A6WLFGS · pith_short_8: DXULCPMW

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/DXULCPMW6A6WLFGSWM3HR35QA2 \
  | 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: 1de8b13d96f03d6594d2b33678efb006a36b318187046e503c04e9c910cef6d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fb8c571e815f7d6cb3d21679dee3418605cee47f2496d287c964dbf15d5741d",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2017-08-24T17:40:38Z",
    "title_canon_sha256": "0fc270d104bde1edebfa772b050b003d7f84c3e80b82e82f2fa8507a00b85376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08760",
    "kind": "arxiv",
    "version": 1
  }
}