Pith Number

pith:LSZCLUAG

pith:2019:LSZCLUAGRIZ3LWS5GFNY4J73X7

not attested not anchored not stored refs pending

The EDGE-CALIFA Survey: Using Optical Extinction to Probe the Spatially-Resolved Distribution of Gas in Nearby Galaxies

Alberto D. Bolatto, Bernd Husemann, Dami\'an Mast, Dario Colombo, Dyas Utomo, Jorge K. Barrera-Ballesteros, Leo Blitz, Peter Teuben, Rebecca C. Levy, Rub\'en Garc\'ia-Benito, Sebasti\'an F. S\'anchez, Stuart N. Vogel, Tony Wong, Veselina Kalinova

arxiv:1911.09677 v1 · 2019-11-21 · 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{LSZCLUAGRIZ3LWS5GFNY4J73X7}

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	2026-07-05T00:30:37.444442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cb225d0068a33b5da5d315b8e27fbbff1b50b5b03b78e0e3787461451100b8e

Aliases

arxiv: 1911.09677 · arxiv_version: 1911.09677v1 · doi: 10.48550/arxiv.1911.09677 · pith_short_12: LSZCLUAGRIZ3 · pith_short_16: LSZCLUAGRIZ3LWS5 · pith_short_8: LSZCLUAG

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/LSZCLUAGRIZ3LWS5GFNY4J73X7 \
  | 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: 5cb225d0068a33b5da5d315b8e27fbbff1b50b5b03b78e0e3787461451100b8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32c25c47a5e813623ea93401fd3ac8763a0319047b9245ac137d6db6e1dd8b1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-11-21T18:59:55Z",
    "title_canon_sha256": "a64708fa31ea158aeb8b9804ac36a5aa76cbcaea23d59520070a5c1af77cb1e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09677",
    "kind": "arxiv",
    "version": 1
  }
}