Pith Number

pith:JAQFA266

pith:2009:JAQFA2667E6T4ROTOB5YVYZ6GF

not attested not anchored not stored refs pending

Solar BaII 4554 A line as Doppler diagnostics: NLTE analysis in 3D hydrodynamical model

E. Khomenko, N. G. Shchukina, V. L. Olshevsky

arxiv:0905.0985 v2 · 2009-05-07 · 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{JAQFA2667E6T4ROTOB5YVYZ6GF}

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	2026-05-18T02:13:46.801389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4820506bdef93d3e45d3707b8ae33e3169add551cd08f2ba624d98b09ae8d03f

Aliases

arxiv: 0905.0985 · arxiv_version: 0905.0985v2 · doi: 10.48550/arxiv.0905.0985 · pith_short_12: JAQFA2667E6T · pith_short_16: JAQFA2667E6T4ROT · pith_short_8: JAQFA266

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/JAQFA2667E6T4ROTOB5YVYZ6GF \
  | 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: 4820506bdef93d3e45d3707b8ae33e3169add551cd08f2ba624d98b09ae8d03f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddd596f50891c3876906b4011fb30aa56ef86d0f682c2c7dcd1fd845e03cbaee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-05-07T10:24:50Z",
    "title_canon_sha256": "c2ebedb6c824d4c8e543d06fdf69d66a521aeff9cf80d79a1a8c7154fef1193a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.0985",
    "kind": "arxiv",
    "version": 2
  }
}