Pith Number

pith:ZHM6G47W

pith:2025:ZHM6G47WHEW3VWWTACM6KFYJ57

not attested not anchored not stored refs pending

Correcting for interloper contamination in the power spectrum with neural networks

Azadeh Moradinezhad Dizgah, Francisco Villaescusa-Navarro, Marina S. Cagliari

arxiv:2504.06919 v1 · 2025-04-09 · 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{ZHM6G47WHEW3VWWTACM6KFYJ57}

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

Filtering Interlopers with Photometry and Diagnostic Features: A Machine Learning Framework Validated with CSST Slitless Spectroscopy

Receipt and verification

First computed	2026-07-05T10:46:48.599346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9d9e373f6392dbadad30099e51709efce63809533e42fa5518efb699541d382

Aliases

arxiv: 2504.06919 · arxiv_version: 2504.06919v1 · doi: 10.48550/arxiv.2504.06919 · pith_short_12: ZHM6G47WHEW3 · pith_short_16: ZHM6G47WHEW3VWWT · pith_short_8: ZHM6G47W

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/ZHM6G47WHEW3VWWTACM6KFYJ57 \
  | 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: c9d9e373f6392dbadad30099e51709efce63809533e42fa5518efb699541d382

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8bf1b8b152b13218457c9038d346aca5c022489076a00aab7421ff0c8de5174",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-04-09T14:24:19Z",
    "title_canon_sha256": "ed8f23b359d011542b8dafbc9f95f093ed0e37f01ac31e6c6096b917dd744123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06919",
    "kind": "arxiv",
    "version": 1
  }
}