Pith Number

pith:H4MQABKV

pith:2012:H4MQABKV2G3FGZ7ZCJAEK6Q2G6

not attested not anchored not stored refs pending

Unveiling systematic biases in 1D LTE excitation-ionisation balance of Fe for FGK stars. A novel approach to determination of stellar parameters

Aldo Serenelli, Gregory R. Ruchti, Karin Lind, Luca Casagrande, Maria Bergemann

arxiv:1210.7998 v1 · 2012-10-30 · astro-ph.SR · 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{H4MQABKV2G3FGZ7ZCJAEK6Q2G6}

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

Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)

Receipt and verification

First computed	2026-05-18T01:53:35.658415Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f19000555d1b65367f91240457a1a37a8ff5d49eeebd2b55f3a99fe84754aeb

Aliases

arxiv: 1210.7998 · arxiv_version: 1210.7998v1 · doi: 10.48550/arxiv.1210.7998 · pith_short_12: H4MQABKV2G3F · pith_short_16: H4MQABKV2G3FGZ7Z · pith_short_8: H4MQABKV

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/H4MQABKV2G3FGZ7ZCJAEK6Q2G6 \
  | 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: 3f19000555d1b65367f91240457a1a37a8ff5d49eeebd2b55f3a99fe84754aeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "926227d4dcd29d63182ae7d2884d9ba3bf8d606d66645e6ffbaf90d27f2b26ae",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-30T13:26:25Z",
    "title_canon_sha256": "a424d3186d292a5ad7982461416ed5180b80bfeebdf87b944c92f0cb77aba3a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7998",
    "kind": "arxiv",
    "version": 1
  }
}