Pith Number

pith:CMPY2TJW

pith:2024:CMPY2TJW244WE7B47E5FNAEAFF

not attested not anchored not stored refs pending

A search for HI absorption in distant star-forming galaxies with ASKAP-FLASH -- I. Selection and analysis of the radio sample

Elaine M. Sadler, Elizabeth K. Mahony, Hyein Yoon, Kevin A. Pimbblet, Sophie L. Eden

arxiv:2411.09443 v1 · 2024-11-14 · 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{CMPY2TJW244WE7B47E5FNAEAFF}

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	2026-07-05T09:35:26.987562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131f8d4d36d739627c3cf93a5680802947e8cd9a0580807af49f93d8c8a84a2d

Aliases

arxiv: 2411.09443 · arxiv_version: 2411.09443v1 · doi: 10.48550/arxiv.2411.09443 · pith_short_12: CMPY2TJW244W · pith_short_16: CMPY2TJW244WE7B4 · pith_short_8: CMPY2TJW

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/CMPY2TJW244WE7B47E5FNAEAFF \
  | 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: 131f8d4d36d739627c3cf93a5680802947e8cd9a0580807af49f93d8c8a84a2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c20045f611994f5c133a7e6e43c90f660fa95f6d8905a45995e5ffe4ce0f66e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-11-14T13:45:16Z",
    "title_canon_sha256": "eaafb6768fc1e9362bacf06d311544b6dd75e8c4f95c97cb3661c38fb2734ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09443",
    "kind": "arxiv",
    "version": 1
  }
}