Pith Number

pith:XP3OG7EX

pith:2022:XP3OG7EXROYDPGDC4VBMTOH7CS

not attested not anchored not stored refs pending

MIGHTEE-HI: The HI mass-stellar mass relation over the last billion years

Anastasia A. Ponomareva, Bradley S. Frank, Francesco Sinigaglia, Gauri Sharma, Giulia Rodighiero, Hengxing Pan, Isabella Prandoni, Jordan D. Collier, Maarten Baes, Mario G. Santos, Martin J. Meyer, Matt J. Jarvis, Natasha Maddox, Nathan J. Adams, Pavel E. Mancera Pi\~na, Peter W. Hatfield, Rebecca A. A. Bowler, Romeel Dav\'e, Sambatriniaina H. A. Rajohnson, Srikrishna Sekhar, Sushma Kurapati, Thijs van der Hulst

arxiv:2210.04651 v2 · 2022-10-10 · astro-ph.GA · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XP3OG7EXROYDPGDC4VBMTOH7CS}

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	2026-07-05T06:38:28.952619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbf6e37c978bb0379862e542c9b8ff14aa884242a5389b9e289c25164f2cb76e

Aliases

arxiv: 2210.04651 · arxiv_version: 2210.04651v2 · doi: 10.48550/arxiv.2210.04651 · pith_short_12: XP3OG7EXROYD · pith_short_16: XP3OG7EXROYDPGDC · pith_short_8: XP3OG7EX

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/XP3OG7EXROYDPGDC4VBMTOH7CS \
  | 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: bbf6e37c978bb0379862e542c9b8ff14aa884242a5389b9e289c25164f2cb76e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e9d5826ebbc9204fbdc8760c604264b44e5792c1ef8b09a184690bc8ce63d01",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-10-10T12:51:17Z",
    "title_canon_sha256": "76cad02a74f1889810c2260a016d92434ec56a788e5610d21c9a9ab819fd97e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04651",
    "kind": "arxiv",
    "version": 2
  }
}