Pith Number

pith:SIC64IHW

pith:2011:SIC64IHWEJMMV4X3B35MATKAOC

not attested not anchored not stored refs pending

The influence of non-isotropic scattering of thermal radiation on spectra of brown dwarfs and hot exoplanets

Ch. Helling, D.M. Stam, P. Woitke, R.J. de Kok, S. Witte

arxiv:1105.3062 v2 · 2011-05-16 · astro-ph.EP · 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{SIC64IHWEJMMV4X3B35MATKAOC}

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	2026-05-18T04:16:11.655546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9205ee20f62258caf2fb0efac04d4070bb84f33290a85db9d54e914ee9e8cdd9

Aliases

arxiv: 1105.3062 · arxiv_version: 1105.3062v2 · doi: 10.48550/arxiv.1105.3062 · pith_short_12: SIC64IHWEJMM · pith_short_16: SIC64IHWEJMMV4X3 · pith_short_8: SIC64IHW

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/SIC64IHWEJMMV4X3B35MATKAOC \
  | 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: 9205ee20f62258caf2fb0efac04d4070bb84f33290a85db9d54e914ee9e8cdd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31908bd41b405c3d3624ea267edb29838c6221eab2600b7803dc55dfbe663810",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-05-16T11:01:21Z",
    "title_canon_sha256": "5300043f54ee0ad6008e1d88e85db6a03809af7a4483e33c97a7246d85d484f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3062",
    "kind": "arxiv",
    "version": 2
  }
}