Pith Number

pith:SP27X6QT

pith:2008:SP27X6QT5PDZLACSH7K2YK2TQY

not attested not anchored not stored refs pending

Non-LTE modeling of the near UV band of late-type stars

C. Ian Short, P.H. Hauschildt

arxiv:0811.1145 v1 · 2008-11-07 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SP27X6QT5PDZLACSH7K2YK2TQY}

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	2026-05-18T04:29:25.344663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f5fbfa13ebc79580523fd5ac2b53860da25dec1b3fa6325ba64a30d79286b3

Aliases

arxiv: 0811.1145 · arxiv_version: 0811.1145v1 · doi: 10.48550/arxiv.0811.1145 · pith_short_12: SP27X6QT5PDZ · pith_short_16: SP27X6QT5PDZLACS · pith_short_8: SP27X6QT

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/SP27X6QT5PDZLACSH7K2YK2TQY \
  | 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: 93f5fbfa13ebc79580523fd5ac2b53860da25dec1b3fa6325ba64a30d79286b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c5b58f0182421629234976c047136d8d18dcbc58066d02b2f628b61a346fa9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-11-07T14:06:26Z",
    "title_canon_sha256": "ee5e30d576bfdfb3d73c5000a47e055e3ac0eb0fcbb806c85666bb904dd35403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1145",
    "kind": "arxiv",
    "version": 1
  }
}