Pith Number

pith:QBNT67GQ

pith:2016:QBNT67GQ4DDO4PYNHYDPL27QGW

not attested not anchored not stored refs pending

Influence of X-ray radiation on the hot star wind ionization state and on the radiative force

Jiri Krticka, Jiri Kubat

arxiv:1602.02988 v1 · 2016-02-09 · 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{QBNT67GQ4DDO4PYNHYDPL27QGW}

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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	2026-05-18T01:10:32.560683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

805b3f7cd0e0c6ee3f0d3e06f5ebf035b3c12b0b4f6aa5e64d6a4f60a16a98fd

Aliases

arxiv: 1602.02988 · arxiv_version: 1602.02988v1 · doi: 10.48550/arxiv.1602.02988 · pith_short_12: QBNT67GQ4DDO · pith_short_16: QBNT67GQ4DDO4PYN · pith_short_8: QBNT67GQ

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/QBNT67GQ4DDO4PYNHYDPL27QGW \
  | 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: 805b3f7cd0e0c6ee3f0d3e06f5ebf035b3c12b0b4f6aa5e64d6a4f60a16a98fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "521c9694373c10c780521e40cc5ad3270254e5435a2cf2f5dd823adfe72f5112",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-02-09T14:06:04Z",
    "title_canon_sha256": "6b25995f0e1eeab2dc8e171f1320af632697540b49c8c370827f6fb448641064"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02988",
    "kind": "arxiv",
    "version": 1
  }
}