Pith Number

pith:SXDU7NWJ

pith:2022:SXDU7NWJJTWWA2IOZS4FHRYE3S

not attested not anchored not stored refs pending

The multifarious ionization sources and disturbed kinematics of extraplanar gas in five low-mass galaxies

1, (2) Centre of Astrophysics Research, (3) Departamento de Astrof\'isica, 4, 4), (4) Instituto de Astrof\'isica de Canarias, 5), (5) Department of Physics, (6) Finnish Centre of Astronomy with ESO (FINCA), 7) ((1) Space Physics, (7) Specim, A. E. Watkins (2), Astronomy, astronomy research unit, Astrophysics, Engineering Physics, H. Salo (1), J. Janz (6, Kingston, Mathematics, Queen's University, R. P. V. Rautio (1), School of Physics, S. Comer\'on (3, S. D\'iaz-Garc\'ia (3, Spectral Imaging Ltd.), Universidad de La Laguna, University of Hertfordshire, University of Oulu, University of Turku

arxiv:2201.00566 v1 · 2022-01-03 · 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{SXDU7NWJJTWWA2IOZS4FHRYE3S}

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	2026-07-05T04:07:30.363016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95c74fb6c94ced60690eccb853c704dca42b69aa5566d36516ca24fb35b2748a

Aliases

arxiv: 2201.00566 · arxiv_version: 2201.00566v1 · doi: 10.48550/arxiv.2201.00566 · pith_short_12: SXDU7NWJJTWW · pith_short_16: SXDU7NWJJTWWA2IO · pith_short_8: SXDU7NWJ

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/SXDU7NWJJTWWA2IOZS4FHRYE3S \
  | 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: 95c74fb6c94ced60690eccb853c704dca42b69aa5566d36516ca24fb35b2748a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d599c72755e9e5335118b0e1fddebde52f318d9fae18858a07ba20643210dae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-01-03T10:28:02Z",
    "title_canon_sha256": "25ad0118cd54d78377105cdb48782c4456a70018658be477534e84a42a41c87c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00566",
    "kind": "arxiv",
    "version": 1
  }
}