Pith Number

pith:U6MEHFLY

pith:2020:U6MEHFLYYDKEIC7F4U3ZRA62ID

not attested not anchored not stored refs pending

SDSS-IV MaNGA: Refining Strong Line Diagnostic Classifications Using Spatially Resolved Gas Dynamics

Brett H. Andrews, David R. Law, Dmitry Bizyaev, Francesco Belfiore, Joel R. Brownstein, Kyle B. Westfall, Matthew A. Bershady, Michele Cappellari, Niv Drory, Renbin Yan, Xihan Ji

arxiv:2011.06012 v2 · 2020-11-11 · 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{U6MEHFLYYDKEIC7F4U3ZRA62ID}

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

Beyond traditional emission-line diagnostics: using autoencoders to uncover active galactic nuclei in DESI spectra

Receipt and verification

First computed	2026-07-05T02:55:35.133741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a798439578c0d4440be5e5379883da40ccbe253fa9de3571ac093c8b5ee4e44b

Aliases

arxiv: 2011.06012 · arxiv_version: 2011.06012v2 · doi: 10.48550/arxiv.2011.06012 · pith_short_12: U6MEHFLYYDKE · pith_short_16: U6MEHFLYYDKEIC7F · pith_short_8: U6MEHFLY

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/U6MEHFLYYDKEIC7F4U3ZRA62ID \
  | 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: a798439578c0d4440be5e5379883da40ccbe253fa9de3571ac093c8b5ee4e44b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7608340d351fcf9d4d020dedc0d4bf941b89bc0e88348725a7783b9a65662ca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-11-11T19:01:58Z",
    "title_canon_sha256": "0bdc2cb03d4c40a241f92c8043f833f85094d028c766d964de22a688cf315a20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.06012",
    "kind": "arxiv",
    "version": 2
  }
}