Pith Number

pith:N7QB27XH

pith:2024:N7QB27XHEDFXJAX5E5N7L2B2IZ

not attested not anchored not stored refs pending

Accurate PRD modeling of the forward-scattering Hanle effect in the chromospheric CaI 4227 {\AA} line

Ernest Alsina Ballester, Fabio Riva, Gioele Janett, Javier Trujillo Bueno, Ji\v{r}\'i \v{S}t\v{e}p\'an, Luca Belluzzi, Nuno Guerreiro, Pietro Benedusi, Simone Riva, Tanaus\'u del Pino Alem\'an

arxiv:2404.00104 v1 · 2024-03-29 · 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{N7QB27XHEDFXJAX5E5N7L2B2IZ}

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	2026-07-05T08:02:27.805723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fe01d7ee720cb7482fd275bf5e83a46655aac6b1f586939e6e408bb8f40bd3c

Aliases

arxiv: 2404.00104 · arxiv_version: 2404.00104v1 · doi: 10.48550/arxiv.2404.00104 · pith_short_12: N7QB27XHEDFX · pith_short_16: N7QB27XHEDFXJAX5 · pith_short_8: N7QB27XH

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/N7QB27XHEDFXJAX5E5N7L2B2IZ \
  | 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: 6fe01d7ee720cb7482fd275bf5e83a46655aac6b1f586939e6e408bb8f40bd3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c915fa6ec64a72b5b0dac6b8774c6a2114bbb8cb8225360d1109851565412782",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2024-03-29T18:27:57Z",
    "title_canon_sha256": "174b912239380ce9464b0ec75d496b453504f9f5558e94e56f4de239aaab59f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.00104",
    "kind": "arxiv",
    "version": 1
  }
}