Pith Number

pith:YLJ72C74

pith:2010:YLJ72C74DRKTM572BATAUAL7SO

not attested not anchored not stored refs pending

NLTE solar irradiance modeling with the COSI code

A. I. Shapiro, E. Rozanov, M. Haberreiter, M. Schoell, W. Schmutz

arxiv:1004.3048 v1 · 2010-04-18 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLJ72C74DRKTM572BATAUAL7SO}

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	2026-05-18T02:07:57.112192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2d3fd0bfc1c553677fa08260a017f9383368d50944756cd7e53f8fb28bdce09

Aliases

arxiv: 1004.3048 · arxiv_version: 1004.3048v1 · doi: 10.48550/arxiv.1004.3048 · pith_short_12: YLJ72C74DRKT · pith_short_16: YLJ72C74DRKTM572 · pith_short_8: YLJ72C74

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/YLJ72C74DRKTM572BATAUAL7SO \
  | 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: c2d3fd0bfc1c553677fa08260a017f9383368d50944756cd7e53f8fb28bdce09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9fb1a6937feeaf8b02826ad25dcf80dfff6ef226076a6515e2e6661a58a7d1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-04-18T18:36:24Z",
    "title_canon_sha256": "03370de895485c79cc1f90af666014c11dee224e45446926faf81e41d2ff3b5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3048",
    "kind": "arxiv",
    "version": 1
  }
}