Pith Number

pith:ZIHSUVQE

pith:2023:ZIHSUVQEUDD4T4DUMNGN3B3ZPD

not attested not anchored not stored refs pending

Galaxy And Mass Assembly (GAMA): The group HI mass as a function of halo mass

Aaron S. G. Robotham, Adam R. H. Stevens, Ajay Dev, A. M. Hopkins, Barbara Catinella, Claudia del P. Lagos, Danail Obreschkow, Jonathan Loveday, Jonghwan Rhee, Joss Bland-Hawthorn, Martin Meyer, Sambit Roychowdhury, Simon P. Driver, Steven Phillipps

arxiv:2305.12750 v1 · 2023-05-22 · astro-ph.CO · 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{ZIHSUVQEUDD4T4DUMNGN3B3ZPD}

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	2026-07-05T06:17:51.781131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca0f2a5604a0c7c9f074634cdd877978cc7f8f780b84eaebe1c3d049ac19f7aa

Aliases

arxiv: 2305.12750 · arxiv_version: 2305.12750v1 · doi: 10.48550/arxiv.2305.12750 · pith_short_12: ZIHSUVQEUDD4 · pith_short_16: ZIHSUVQEUDD4T4DU · pith_short_8: ZIHSUVQE

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/ZIHSUVQEUDD4T4DUMNGN3B3ZPD \
  | 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: ca0f2a5604a0c7c9f074634cdd877978cc7f8f780b84eaebe1c3d049ac19f7aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acfca5a4b38b88260076b44da9f3780e3f0cf71d1be4f07dbd500769d4b8a68f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-05-22T06:21:32Z",
    "title_canon_sha256": "cf1cd9f64a03dd1016de98cfc41a8c9bbe9773c1df04529bf4f808c699cb14f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12750",
    "kind": "arxiv",
    "version": 1
  }
}