Pith Number

pith:5F4P5O7L

pith:2020:5F4P5O7LQ3O4LELSIXZM2NUI36

not attested not anchored not stored refs pending

xGASS: The Role of Bulges Along and Across the Local Star-Forming Main Sequence

Aaron S. G. Robotham, Barbara Catinella, Luca Cortese, Robin H. W. Cook

arxiv:2003.02464 v1 · 2020-03-05 · 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{5F4P5O7LQ3O4LELSIXZM2NUI36}

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	2026-07-05T00:50:16.227232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e978febbeb86ddc5917245f2cd3688dfb1728f17a032de9cf847473cd5d6a80e

Aliases

arxiv: 2003.02464 · arxiv_version: 2003.02464v1 · doi: 10.48550/arxiv.2003.02464 · pith_short_12: 5F4P5O7LQ3O4 · pith_short_16: 5F4P5O7LQ3O4LELS · pith_short_8: 5F4P5O7L

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/5F4P5O7LQ3O4LELSIXZM2NUI36 \
  | 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: e978febbeb86ddc5917245f2cd3688dfb1728f17a032de9cf847473cd5d6a80e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9069e1389c3ca1d5d45fdf2d21412f487b6e534477433526db35309019b1aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-03-05T07:21:01Z",
    "title_canon_sha256": "218aee94f78d2c888539875cb776cde4ad021529a29d3f875a331d15810f139a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02464",
    "kind": "arxiv",
    "version": 1
  }
}