Pith Number

pith:NOSGFCE3

pith:2019:NOSGFCE3JGODMCHIA264MHORBT

not attested not anchored not stored refs pending

Learning Radiative Transfer Models for Climate Change Applications in Imaging Spectroscopy

Brian D. Bue, David R. Thompson, Mario Parente, Shubhankar Deshpande, Vijay Natraj

arxiv:1906.03479 v1 · 2019-06-08 · cs.LG · astro-ph.IM · physics.comp-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOSGFCE3JGODMCHIA264MHORBT}

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	2026-05-17T23:43:48.355478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ba462889b499c3608e806bdc61dd10cc23ce97a099dc6d97fd580cb842b1ade

Aliases

arxiv: 1906.03479 · arxiv_version: 1906.03479v1 · doi: 10.48550/arxiv.1906.03479 · pith_short_12: NOSGFCE3JGOD · pith_short_16: NOSGFCE3JGODMCHI · pith_short_8: NOSGFCE3

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/NOSGFCE3JGODMCHIA264MHORBT \
  | 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: 6ba462889b499c3608e806bdc61dd10cc23ce97a099dc6d97fd580cb842b1ade

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4884024c64222ae6a5d4392855e092da168c56101f5ebc9bfb49bdb796c1f79d",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.comp-ph",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-08T15:39:32Z",
    "title_canon_sha256": "4bd4951a3243e08e6ce7e99505526ffeb769187b35a6d50c3edda3e774213edf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03479",
    "kind": "arxiv",
    "version": 1
  }
}