Pith Number

pith:EN2ZXWCZ

pith:2024:EN2ZXWCZFLPZOGLEWLVGTGTWO3

not attested not anchored not stored refs pending

WALLABY Pilot Survey: HI source-finding with a machine learning framework

Austin Xiaofan Shen, Barbara Catinella, Chandrashekar Murugeshan, Helga D\'enes, Jonghwan Rhee, Karen Lee-Waddell, Li Wang, Nathan Deg, O. Ivy Wong, Peter Kamphuis, Tobias Westmeier, Xiu.Liu, Yuanzhi. Cai

arxiv:2409.11668 v2 · 2024-09-18 · astro-ph.GA · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EN2ZXWCZFLPZOGLEWLVGTGTWO3}

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	2026-07-05T10:33:37.129870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23759bd8592adf971964b2ea699a7676e85590f8fd89c97a1e426a64b4e69c45

Aliases

arxiv: 2409.11668 · arxiv_version: 2409.11668v2 · doi: 10.48550/arxiv.2409.11668 · pith_short_12: EN2ZXWCZFLPZ · pith_short_16: EN2ZXWCZFLPZOGLE · pith_short_8: EN2ZXWCZ

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/EN2ZXWCZFLPZOGLEWLVGTGTWO3 \
  | 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: 23759bd8592adf971964b2ea699a7676e85590f8fd89c97a1e426a64b4e69c45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49e119196346f41866fd993d0887bfa99288a1dce41e802aba621bc4d2b7ce5b",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-09-18T03:12:24Z",
    "title_canon_sha256": "c2704ed8c5fa0825a104aabc1bf9bed7361b539041ce5a9ea4118f989d9a49c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.11668",
    "kind": "arxiv",
    "version": 2
  }
}