Pith Number

pith:GPDXIXVO

pith:2020:GPDXIXVOEJCBEM45QLCJAOBGIB

not attested not anchored not stored refs pending

APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South

Bengt Edvardsson, Carlos Allende Prieto, D. A. Garc\'ia-Hern\'andez, Diogo Souto, Dmitry Bizyaev, Guy S. Stringfellow, Henrik J\"onsson, Jennifer Sobeck, Jo Bovy, John Donor, Jon A. Holtzman, Katia Cunha, Marc H. Pinsonneault, Matthew Shetrone, Olga Zamora, Rachael L. Beaton, Sten Hasselquist, Steven R. Majewski, Szabolcs M\'esz\'aros, Thomas Masseron, Verne Smith, Vijith Jacob Poovelil, Yeisson Osorio

arxiv:2007.05537 v1 · 2020-07-10 · 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{GPDXIXVOEJCBEM45QLCJAOBGIB}

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

2 papers in Pith

First detection of ultra-fast outflows in a quiescent galaxy

Unveiling the Milky Way with a Gaia DR3 census of OB-type stars within 2 kpc. I. Tracing local Galactic structure, massive star-forming regions and core-collapse supernova progenitors

Receipt and verification

First computed	2026-07-05T01:30:08.617698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33c7745eae224412339d82c4903826404cfa300da81cf2ea706f1d8d78ff6733

Aliases

arxiv: 2007.05537 · arxiv_version: 2007.05537v1 · doi: 10.48550/arxiv.2007.05537 · pith_short_12: GPDXIXVOEJCB · pith_short_16: GPDXIXVOEJCBEM45 · pith_short_8: GPDXIXVO

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/GPDXIXVOEJCBEM45QLCJAOBGIB \
  | 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: 33c7745eae224412339d82c4903826404cfa300da81cf2ea706f1d8d78ff6733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b626373cb93c009a09466100ce1e492718451577a52cfe2bc45334e2416df539",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-07-10T18:00:00Z",
    "title_canon_sha256": "79fc190d74b68ca36a47d76ccb36972c326945eeef2a3248c304ccf6785d80c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.05537",
    "kind": "arxiv",
    "version": 1
  }
}