Pith Number

pith:SQDZ2AKE

pith:2019:SQDZ2AKEPEZX7272OVBGPGJD27

not attested not anchored not stored refs pending

FIRTEZ-dz: A Forward and Inverse solver of the polarized Radiative Transfer Equation under Zeeman regime in geometrical scale

A. Pastor Yabar, B. Ruiz Cobo, J. M. Borrero

arxiv:1908.08075 v1 · 2019-08-21 · 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{SQDZ2AKEPEZX7272OVBGPGJD27}

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	2026-07-05T00:02:10.088059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94079d014479337febfa7542679923d7d8de6355fa27233b576fcc66f0a617a1

Aliases

arxiv: 1908.08075 · arxiv_version: 1908.08075v1 · doi: 10.48550/arxiv.1908.08075 · pith_short_12: SQDZ2AKEPEZX · pith_short_16: SQDZ2AKEPEZX7272 · pith_short_8: SQDZ2AKE

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/SQDZ2AKEPEZX7272OVBGPGJD27 \
  | 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: 94079d014479337febfa7542679923d7d8de6355fa27233b576fcc66f0a617a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb14d11de5a9610fdc1cf636fa38e2aad025106ac2a58907d307e7078ee5b23f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-08-21T18:16:23Z",
    "title_canon_sha256": "d33f0b6e76dc503861b547eb9fcdd931506d3a8f87bef2a520213502489f0340"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08075",
    "kind": "arxiv",
    "version": 1
  }
}