Pith Number

pith:NCBCP25P

pith:2024:NCBCP25PI5CONCLDLFG3P5SUK2

not attested not anchored not stored refs pending

Morpho-Photometric Classification of KiDS DR5 Sources Based on Neural Networks: A Comprehensive Star-Quasar-Galaxy Catalog

Hai-Cheng Feng, H. T. Liu, Huan-Yuan Shan, Jian-guo Wang, J. M. Bai, Kai-Xing Lu, Ling-Hua Xie, Mario Radovich, Nicola R. Napolitano, Ran Li, Rui Li, Sha-Sha Li, Wen-Zhe Xi, Yang-Wei Zhang, Yue Dong, Zhi-Wei Pan, Zun-Li Yuan

arxiv:2406.03797 v2 · 2024-06-06 · 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{NCBCP25PI5CONCLDLFG3P5SUK2}

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	2026-07-05T11:36:20.631804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

688227ebaf4744e68963594db7f65456a708627d0d4011e0784328d8a214ce40

Aliases

arxiv: 2406.03797 · arxiv_version: 2406.03797v2 · doi: 10.48550/arxiv.2406.03797 · pith_short_12: NCBCP25PI5CO · pith_short_16: NCBCP25PI5CONCLD · pith_short_8: NCBCP25P

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/NCBCP25PI5CONCLDLFG3P5SUK2 \
  | 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: 688227ebaf4744e68963594db7f65456a708627d0d4011e0784328d8a214ce40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "236869624879be4da707d649fc1e4bbf7a25a75db1631eae5c35394686f90214",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-06T07:08:52Z",
    "title_canon_sha256": "0976dea5bc0308a9a1ded555451044197e6443240b973afc736969ed56a4c3a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03797",
    "kind": "arxiv",
    "version": 2
  }
}