Pith Number

pith:SA7VS5KI

pith:2023:SA7VS5KICIWRBC3MOSRP4Z5TK4

not attested not anchored not stored refs pending

Vacuum polarization alters the spectra of accreting X-ray pulsars

E. Sokolova-Lapa, J. Stierhof, J. Wilms, T. Dauser

arxiv:2305.00475 v2 · 2023-04-30 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SA7VS5KICIWRBC3MOSRP4Z5TK4}

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.

Cited by

1 paper in Pith

Information content of JWST transmission spectroscopy of the exoplanet HAT-P-12b from the optical to the mid-infrared

Receipt and verification

First computed	2026-07-05T06:15:30.283210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

903f597548122d108b6c74a2fe67b3571f439b84b47d0c3e83a37f79efb26b4e

Aliases

arxiv: 2305.00475 · arxiv_version: 2305.00475v2 · doi: 10.48550/arxiv.2305.00475 · pith_short_12: SA7VS5KICIWR · pith_short_16: SA7VS5KICIWRBC3M · pith_short_8: SA7VS5KI

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/SA7VS5KICIWRBC3MOSRP4Z5TK4 \
  | 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: 903f597548122d108b6c74a2fe67b3571f439b84b47d0c3e83a37f79efb26b4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7c73eabf80eeff0d7d36a56db6937be0f9affb92d4c8485f4b1f2d1e016bc42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-04-30T13:23:40Z",
    "title_canon_sha256": "3b87dac98ca3b5a1b7fc7ec9e51b226c8b40407c424b8795f6f74cd4a42a788f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.00475",
    "kind": "arxiv",
    "version": 2
  }
}