Pith Number

pith:34XO5ZDD

pith:2022:34XO5ZDDOVXCKRA42MK2342M2S

not attested not anchored not stored refs pending

Full spectrum fitting with photometry in pPXF: stellar population versus dynamical masses, non-parametric star formation history and metallicity for 3200 LEGA-C galaxies at redshift z~0.8

Michele Cappellari (University of Oxford)

arxiv:2208.14974 v2 · 2022-08-31 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34XO5ZDDOVXCKRA42MK2342M2S}

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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.

Cited by

2 papers in Pith

The DESI View of the Faint Radio Source Population in LoTSS DR2

Studying hot evolved stars with ultraviolet spectroscopy

Receipt and verification

First computed	2026-07-05T06:48:31.638476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df2eeee463756e25441cd315adf34cd487c8b7539a33816465108ae101f443ef

Aliases

arxiv: 2208.14974 · arxiv_version: 2208.14974v2 · doi: 10.48550/arxiv.2208.14974 · pith_short_12: 34XO5ZDDOVXC · pith_short_16: 34XO5ZDDOVXCKRA4 · pith_short_8: 34XO5ZDD

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/34XO5ZDDOVXCKRA42MK2342M2S \
  | 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: df2eeee463756e25441cd315adf34cd487c8b7539a33816465108ae101f443ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e82ea6a6db075d1612ff76a4e5c6d81eee4bd33da56c9d4bb9ea8626c0b68bbc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-08-31T17:16:34Z",
    "title_canon_sha256": "586ca8c8faa69baf3645154750ab9ca6b62e0010faad551bfccad40a61cdc47b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14974",
    "kind": "arxiv",
    "version": 2
  }
}