Pith Number

pith:MXC7ZGSC

pith:2025:MXC7ZGSC7E7Q73YNJ7YTKBODYB

not attested not anchored not stored refs pending

EMU/GAMA: A new approach to characterising radio luminosity functions

A. M. Hopkins, D. Leahy, E. M. Sadler, J. Afonso, J. Prathap, J. R. Marvil, J. Willingham, M. Bilicki, M. Cowley, M. J. I. Brown, R. Carvajal, S. Amarantidis, S. M. Croom, S. Phillipps, S. S. Shabala, T. Mukherjee, T. Zafar, U. T. Ahmed, Y. Gordon

arxiv:2505.11453 v1 · 2025-05-16 · 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{MXC7ZGSC7E7Q73YNJ7YTKBODYB}

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	2026-07-05T11:21:46.816969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65c5fc9a42f93f0fef0d4ff13505c3c07fa7d863d3fad54166a0b043d0e92e7a

Aliases

arxiv: 2505.11453 · arxiv_version: 2505.11453v1 · doi: 10.48550/arxiv.2505.11453 · pith_short_12: MXC7ZGSC7E7Q · pith_short_16: MXC7ZGSC7E7Q73YN · pith_short_8: MXC7ZGSC

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/MXC7ZGSC7E7Q73YNJ7YTKBODYB \
  | 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: 65c5fc9a42f93f0fef0d4ff13505c3c07fa7d863d3fad54166a0b043d0e92e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4106bf6e371b015dab637498992301d718488bfe0157e44024838d7ef8b0633a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-05-16T17:09:41Z",
    "title_canon_sha256": "874621ff2436c58e50e8bac2e1b24252d00bcbe77e9a893312dab457fb820297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11453",
    "kind": "arxiv",
    "version": 1
  }
}