Pith Number

pith:SQZZJ6PL

pith:2024:SQZZJ6PLDF4UMOLQEGSA5K3L3R

not attested not anchored not stored refs pending

MeerKLASS L-band deep-field intensity maps: entering the HI dominated regime

Aishrila Mazumder, Alkistis Pourtsidou, Amadeus Witzemann, Brandon N. Engelbrecht, Isabella P. Carucci, Jingying Wang, Jos\'e Fonseca, Jos\'e L. Bernal, Keith Grainge, Laura Wolz, Mario G. Santos, Marta Spinelli, Matilde Barberi-Squarotti, MeerKLASS Collaboration, Melis O. Irfan, Philip Bull, Sourabh Paul, Stefano Camera, Steven Cunnington, Yichao Li, Zhaoting Chen

arxiv:2407.21626 v2 · 2024-07-31 · 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{SQZZJ6PLDF4UMOLQEGSA5K3L3R}

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.

Cited by

1 paper in Pith

Beyond {\Lambda}CDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe

Receipt and verification

First computed	2026-07-05T10:06:42.594762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

943394f9eb197946397021a40eab6bdc4de92629c971c4b84ff7e0b157d6ac03

Aliases

arxiv: 2407.21626 · arxiv_version: 2407.21626v2 · doi: 10.48550/arxiv.2407.21626 · pith_short_12: SQZZJ6PLDF4U · pith_short_16: SQZZJ6PLDF4UMOLQ · pith_short_8: SQZZJ6PL

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/SQZZJ6PLDF4UMOLQEGSA5K3L3R \
  | 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: 943394f9eb197946397021a40eab6bdc4de92629c971c4b84ff7e0b157d6ac03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "208237a383985f118b2202c0e57b31249fb49d7cfce48355b74c07321941a846",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-31T14:21:14Z",
    "title_canon_sha256": "bfb35d971f56d14cc9047a62d526203ce2dc53c5936ae64567839fef0d5d49f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21626",
    "kind": "arxiv",
    "version": 2
  }
}