Pith Number

pith:VWMS5V3H

pith:2026:VWMS5V3HDF75MTAZGV2ASOZXZY

not attested not anchored not stored refs pending

An HI+radio continuum study of local cluster galaxies: Intercepting the early stages of environmental processing with MeerKAT

Alessandro Bianchetti, Alessandro Ignesti, Alessia Moretti, Antonino Marasco, Augusto E. Lassen, Benedetta Vulcani, Bianca M. Poggianti, Christoph Pfrommer, Francesca Loi, Francesco Sinigaglia, Laura Bisigello, Marco Gullieuszik, Mpati Ramatsoku, Myriam Gitti, Neven Tomi\v{c}i\'c, Paolo Serra, Rosita Paladino

arxiv:2607.11426 v1 · 2026-07-13 · 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{VWMS5V3HDF75MTAZGV2ASOZXZY}

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	2026-07-14T02:22:02.070491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad992ed767197fd64c193574093b37ce1997d04c30f5e12968db8812cc387b53

Aliases

arxiv: 2607.11426 · arxiv_version: 2607.11426v1 · doi: 10.48550/arxiv.2607.11426 · pith_short_12: VWMS5V3HDF75 · pith_short_16: VWMS5V3HDF75MTAZ · pith_short_8: VWMS5V3H

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/VWMS5V3HDF75MTAZGV2ASOZXZY \
  | 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: ad992ed767197fd64c193574093b37ce1997d04c30f5e12968db8812cc387b53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88d3a999c71d1ec239517b3a9c3e2336d363bcd72fb09a8da46e5a2a8ab74894",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-07-13T11:29:17Z",
    "title_canon_sha256": "70f504141791c39158ed68861acd70aa113f1a95ff420ef6b8463b74310d029e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.11426",
    "kind": "arxiv",
    "version": 1
  }
}