Pith Number

pith:QBXDPXJS

pith:2023:QBXDPXJSHQHNNOKODKPSYUACG4

not attested not anchored not stored refs pending

The abundance discrepancy in ionized nebulae: which are the correct abundances?

Jorge Garc\'ia-Rojas, Jos\'e Eduardo M\'endez-Delgado

arxiv:2311.10280 v1 · 2023-11-17 · 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{QBXDPXJSHQHNNOKODKPSYUACG4}

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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

1 paper in Pith

Exploring the synergies of $[\mathrm{O\,II}]\lambda 3727$ with MUSE spectroscopy in PHANGS H II regions

Receipt and verification

First computed	2026-07-05T07:13:49.854187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806e37dd323c0ed6b94e1a9f2c5002372dc08bef191519f81b13d5117001541e

Aliases

arxiv: 2311.10280 · arxiv_version: 2311.10280v1 · doi: 10.48550/arxiv.2311.10280 · pith_short_12: QBXDPXJSHQHN · pith_short_16: QBXDPXJSHQHNNOKO · pith_short_8: QBXDPXJS

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/QBXDPXJSHQHNNOKODKPSYUACG4 \
  | 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: 806e37dd323c0ed6b94e1a9f2c5002372dc08bef191519f81b13d5117001541e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "062a4ebe9bf0ebf926b2a680a3f20700bcd20f4d0106917c7605f34efa20eb1f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-11-17T01:58:29Z",
    "title_canon_sha256": "81b861ce9f86b8430d571fea85c90bfaf2c36fcc7980f96ad38cb256b8819f60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.10280",
    "kind": "arxiv",
    "version": 1
  }
}