Pith Number

pith:PIZXP7DL

pith:2023:PIZXP7DL7GXSAW7EZ33TMXT2W7

not attested not anchored not stored refs pending

A Simple Code for Rotational Broadening of Broad Wavelength Range High-Dispersion Spectra

Adolfo S. Carvalho, Christopher M. Johns-Krull

arxiv:2305.09693 v1 · 2023-05-16 · astro-ph.IM · 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{PIZXP7DL7GXSAW7EZ33TMXT2W7}

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

Spectroscopic follow-up of compact object binary candidates from Gaia DR3: White dwarfs, neutron stars, black holes, and the parallax zeropoint

Receipt and verification

First computed	2026-07-05T06:10:52.860642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a3377fc6bf9af205be4cef7365e7ab7f7002bff6afd9f2f75eb3e87bdf08b39

Aliases

arxiv: 2305.09693 · arxiv_version: 2305.09693v1 · doi: 10.48550/arxiv.2305.09693 · pith_short_12: PIZXP7DL7GXS · pith_short_16: PIZXP7DL7GXSAW7E · pith_short_8: PIZXP7DL

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/PIZXP7DL7GXSAW7EZ33TMXT2W7 \
  | 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: 7a3377fc6bf9af205be4cef7365e7ab7f7002bff6afd9f2f75eb3e87bdf08b39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf5173e082943f37217a19143898fc9401490b86a10adb7636c1169c04cbd522",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-05-16T04:54:09Z",
    "title_canon_sha256": "34469589e78a48c8223776ebfbf7fb741695fae5cd28303f6396da6590115e2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.09693",
    "kind": "arxiv",
    "version": 1
  }
}